./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem12_label43.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9ad7fb26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU/config/AutomizerReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem12_label43.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 009b18d49acf284b9866fb4283bf61c04b940d5d5b8f73fcface32bff3af3727 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-9ad7fb2 [2021-11-02 23:05:05,340 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-02 23:05:05,343 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-02 23:05:05,384 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-02 23:05:05,385 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-02 23:05:05,386 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-02 23:05:05,389 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-02 23:05:05,391 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-02 23:05:05,394 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-02 23:05:05,395 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-02 23:05:05,397 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-02 23:05:05,399 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-02 23:05:05,399 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-02 23:05:05,401 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-02 23:05:05,403 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-02 23:05:05,405 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-02 23:05:05,407 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-02 23:05:05,408 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-02 23:05:05,411 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-02 23:05:05,414 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-02 23:05:05,417 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-02 23:05:05,419 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-02 23:05:05,421 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-02 23:05:05,422 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-02 23:05:05,427 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-02 23:05:05,428 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-02 23:05:05,428 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-02 23:05:05,429 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-02 23:05:05,430 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-02 23:05:05,432 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-02 23:05:05,432 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-02 23:05:05,434 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-02 23:05:05,435 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-02 23:05:05,436 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-02 23:05:05,438 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-02 23:05:05,438 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-02 23:05:05,439 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-02 23:05:05,440 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-02 23:05:05,440 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-02 23:05:05,442 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-02 23:05:05,443 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-02 23:05:05,445 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU/config/svcomp-Reach-32bit-Automizer_Default.epf [2021-11-02 23:05:05,477 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-02 23:05:05,478 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-02 23:05:05,479 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-02 23:05:05,479 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-02 23:05:05,481 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-02 23:05:05,481 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-02 23:05:05,482 INFO L138 SettingsManager]: * Use SBE=true [2021-11-02 23:05:05,482 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-02 23:05:05,483 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-02 23:05:05,483 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-02 23:05:05,484 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-02 23:05:05,484 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-02 23:05:05,485 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-02 23:05:05,485 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-02 23:05:05,486 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-02 23:05:05,486 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-02 23:05:05,487 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-02 23:05:05,487 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-02 23:05:05,488 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-02 23:05:05,488 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-02 23:05:05,489 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-02 23:05:05,489 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-02 23:05:05,490 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-02 23:05:05,490 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-02 23:05:05,491 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-02 23:05:05,491 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-02 23:05:05,491 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-02 23:05:05,492 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-02 23:05:05,492 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-02 23:05:05,492 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-02 23:05:05,493 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-02 23:05:05,493 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-02 23:05:05,493 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 009b18d49acf284b9866fb4283bf61c04b940d5d5b8f73fcface32bff3af3727 [2021-11-02 23:05:05,773 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-02 23:05:05,801 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-02 23:05:05,804 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-02 23:05:05,805 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-02 23:05:05,807 INFO L275 PluginConnector]: CDTParser initialized [2021-11-02 23:05:05,808 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU/../../sv-benchmarks/c/eca-rers2012/Problem12_label43.c [2021-11-02 23:05:05,910 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU/data/f59884948/9000a36bc2fd442bbdfe358750dfaa25/FLAGf2942e69f [2021-11-02 23:05:06,946 INFO L306 CDTParser]: Found 1 translation units. [2021-11-02 23:05:06,947 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/sv-benchmarks/c/eca-rers2012/Problem12_label43.c [2021-11-02 23:05:07,001 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU/data/f59884948/9000a36bc2fd442bbdfe358750dfaa25/FLAGf2942e69f [2021-11-02 23:05:07,401 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU/data/f59884948/9000a36bc2fd442bbdfe358750dfaa25 [2021-11-02 23:05:07,404 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-02 23:05:07,407 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-02 23:05:07,410 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-02 23:05:07,411 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-02 23:05:07,415 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-02 23:05:07,416 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 11:05:07" (1/1) ... [2021-11-02 23:05:07,417 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18e7dca9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 11:05:07, skipping insertion in model container [2021-11-02 23:05:07,418 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 11:05:07" (1/1) ... [2021-11-02 23:05:07,426 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-02 23:05:07,558 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-02 23:05:07,894 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/sv-benchmarks/c/eca-rers2012/Problem12_label43.c[5259,5272] [2021-11-02 23:05:09,207 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-02 23:05:09,225 INFO L203 MainTranslator]: Completed pre-run [2021-11-02 23:05:09,267 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/sv-benchmarks/c/eca-rers2012/Problem12_label43.c[5259,5272] [2021-11-02 23:05:10,153 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-02 23:05:10,185 INFO L208 MainTranslator]: Completed translation [2021-11-02 23:05:10,186 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 11:05:10 WrapperNode [2021-11-02 23:05:10,186 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-02 23:05:10,188 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-02 23:05:10,188 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-02 23:05:10,188 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-02 23:05:10,197 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 11:05:10" (1/1) ... [2021-11-02 23:05:10,268 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 11:05:10" (1/1) ... [2021-11-02 23:05:10,766 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-02 23:05:10,767 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-02 23:05:10,767 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-02 23:05:10,767 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-02 23:05:10,777 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 11:05:10" (1/1) ... [2021-11-02 23:05:10,778 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 11:05:10" (1/1) ... [2021-11-02 23:05:10,854 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 11:05:10" (1/1) ... [2021-11-02 23:05:10,854 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 11:05:10" (1/1) ... [2021-11-02 23:05:11,069 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 11:05:10" (1/1) ... [2021-11-02 23:05:11,120 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 11:05:10" (1/1) ... [2021-11-02 23:05:11,189 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 11:05:10" (1/1) ... [2021-11-02 23:05:11,511 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-02 23:05:11,527 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-02 23:05:11,527 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-02 23:05:11,528 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-02 23:05:11,529 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 11:05:10" (1/1) ... [2021-11-02 23:05:11,538 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-02 23:05:11,565 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU/z3 [2021-11-02 23:05:11,612 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-02 23:05:11,678 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-02 23:05:11,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-02 23:05:11,761 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-02 23:05:11,761 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-02 23:05:11,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-02 23:05:17,392 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-02 23:05:17,392 INFO L299 CfgBuilder]: Removed 13 assume(true) statements. [2021-11-02 23:05:17,395 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 11:05:17 BoogieIcfgContainer [2021-11-02 23:05:17,396 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-02 23:05:17,398 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-02 23:05:17,398 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-02 23:05:17,402 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-02 23:05:17,402 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.11 11:05:07" (1/3) ... [2021-11-02 23:05:17,403 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@34f89997 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 11:05:17, skipping insertion in model container [2021-11-02 23:05:17,403 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 11:05:10" (2/3) ... [2021-11-02 23:05:17,404 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@34f89997 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 11:05:17, skipping insertion in model container [2021-11-02 23:05:17,404 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 11:05:17" (3/3) ... [2021-11-02 23:05:17,405 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem12_label43.c [2021-11-02 23:05:17,411 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-02 23:05:17,411 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-02 23:05:17,475 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-02 23:05:17,483 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-02 23:05:17,484 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-02 23:05:17,527 INFO L276 IsEmpty]: Start isEmpty. Operand has 818 states, 816 states have (on average 1.9178921568627452) internal successors, (1565), 817 states have internal predecessors, (1565), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:05:17,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2021-11-02 23:05:17,535 INFO L505 BasicCegarLoop]: Found error trace [2021-11-02 23:05:17,536 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-02 23:05:17,537 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-02 23:05:17,544 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 23:05:17,544 INFO L85 PathProgramCache]: Analyzing trace with hash 751578873, now seen corresponding path program 1 times [2021-11-02 23:05:17,556 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 23:05:17,557 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [388800767] [2021-11-02 23:05:17,557 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 23:05:17,559 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 23:05:17,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 23:05:17,874 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 23:05:17,875 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 23:05:17,876 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [388800767] [2021-11-02 23:05:17,877 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [388800767] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 23:05:17,877 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 23:05:17,877 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-02 23:05:17,880 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1410260364] [2021-11-02 23:05:17,886 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-02 23:05:17,886 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 23:05:17,910 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-02 23:05:17,910 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-02 23:05:17,916 INFO L87 Difference]: Start difference. First operand has 818 states, 816 states have (on average 1.9178921568627452) internal successors, (1565), 817 states have internal predecessors, (1565), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 2 states have internal predecessors, (41), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:05:23,574 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-02 23:05:23,575 INFO L93 Difference]: Finished difference Result 2388 states and 4629 transitions. [2021-11-02 23:05:23,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-02 23:05:23,577 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 2 states have internal predecessors, (41), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 41 [2021-11-02 23:05:23,578 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-02 23:05:23,613 INFO L225 Difference]: With dead ends: 2388 [2021-11-02 23:05:23,613 INFO L226 Difference]: Without dead ends: 1506 [2021-11-02 23:05:23,623 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-02 23:05:23,644 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1506 states. [2021-11-02 23:05:23,761 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1506 to 1506. [2021-11-02 23:05:23,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1506 states, 1505 states have (on average 1.6385382059800664) internal successors, (2466), 1505 states have internal predecessors, (2466), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:05:23,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 1506 states and 2466 transitions. [2021-11-02 23:05:23,781 INFO L78 Accepts]: Start accepts. Automaton has 1506 states and 2466 transitions. Word has length 41 [2021-11-02 23:05:23,781 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-02 23:05:23,782 INFO L470 AbstractCegarLoop]: Abstraction has 1506 states and 2466 transitions. [2021-11-02 23:05:23,782 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 2 states have internal predecessors, (41), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:05:23,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 2466 transitions. [2021-11-02 23:05:23,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2021-11-02 23:05:23,789 INFO L505 BasicCegarLoop]: Found error trace [2021-11-02 23:05:23,789 INFO L513 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-02 23:05:23,790 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-02 23:05:23,790 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-02 23:05:23,791 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 23:05:23,792 INFO L85 PathProgramCache]: Analyzing trace with hash 266829547, now seen corresponding path program 1 times [2021-11-02 23:05:23,792 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 23:05:23,793 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [456384969] [2021-11-02 23:05:23,793 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 23:05:23,793 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 23:05:23,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 23:05:24,285 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 23:05:24,285 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 23:05:24,286 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [456384969] [2021-11-02 23:05:24,286 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [456384969] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 23:05:24,286 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 23:05:24,287 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-02 23:05:24,287 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [872290037] [2021-11-02 23:05:24,289 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-02 23:05:24,290 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 23:05:24,291 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-02 23:05:24,292 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-11-02 23:05:24,292 INFO L87 Difference]: Start difference. First operand 1506 states and 2466 transitions. Second operand has 4 states, 4 states have (on average 28.0) internal successors, (112), 3 states have internal predecessors, (112), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:05:31,083 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-02 23:05:31,083 INFO L93 Difference]: Finished difference Result 4549 states and 7430 transitions. [2021-11-02 23:05:31,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-02 23:05:31,084 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 28.0) internal successors, (112), 3 states have internal predecessors, (112), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 112 [2021-11-02 23:05:31,085 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-02 23:05:31,108 INFO L225 Difference]: With dead ends: 4549 [2021-11-02 23:05:31,108 INFO L226 Difference]: Without dead ends: 3008 [2021-11-02 23:05:31,112 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-11-02 23:05:31,117 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3008 states. [2021-11-02 23:05:31,189 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3008 to 3008. [2021-11-02 23:05:31,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3008 states, 3007 states have (on average 1.341536415031593) internal successors, (4034), 3007 states have internal predecessors, (4034), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:05:31,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 3008 states and 4034 transitions. [2021-11-02 23:05:31,209 INFO L78 Accepts]: Start accepts. Automaton has 3008 states and 4034 transitions. Word has length 112 [2021-11-02 23:05:31,210 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-02 23:05:31,210 INFO L470 AbstractCegarLoop]: Abstraction has 3008 states and 4034 transitions. [2021-11-02 23:05:31,211 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 28.0) internal successors, (112), 3 states have internal predecessors, (112), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:05:31,211 INFO L276 IsEmpty]: Start isEmpty. Operand 3008 states and 4034 transitions. [2021-11-02 23:05:31,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2021-11-02 23:05:31,215 INFO L505 BasicCegarLoop]: Found error trace [2021-11-02 23:05:31,216 INFO L513 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-02 23:05:31,216 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-02 23:05:31,217 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-02 23:05:31,217 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 23:05:31,218 INFO L85 PathProgramCache]: Analyzing trace with hash -13525974, now seen corresponding path program 1 times [2021-11-02 23:05:31,218 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 23:05:31,219 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [866079513] [2021-11-02 23:05:31,219 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 23:05:31,219 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 23:05:31,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 23:05:31,417 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 23:05:31,419 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 23:05:31,420 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [866079513] [2021-11-02 23:05:31,423 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [866079513] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 23:05:31,424 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 23:05:31,424 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-02 23:05:31,425 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1124487995] [2021-11-02 23:05:31,426 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-02 23:05:31,428 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 23:05:31,430 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-02 23:05:31,435 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-02 23:05:31,436 INFO L87 Difference]: Start difference. First operand 3008 states and 4034 transitions. Second operand has 4 states, 4 states have (on average 37.5) internal successors, (150), 3 states have internal predecessors, (150), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:05:37,896 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-02 23:05:37,896 INFO L93 Difference]: Finished difference Result 9769 states and 12892 transitions. [2021-11-02 23:05:37,897 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-02 23:05:37,897 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 37.5) internal successors, (150), 3 states have internal predecessors, (150), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 150 [2021-11-02 23:05:37,898 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-02 23:05:37,948 INFO L225 Difference]: With dead ends: 9769 [2021-11-02 23:05:37,948 INFO L226 Difference]: Without dead ends: 6763 [2021-11-02 23:05:37,954 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-02 23:05:37,965 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6763 states. [2021-11-02 23:05:38,126 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6763 to 6763. [2021-11-02 23:05:38,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6763 states, 6762 states have (on average 1.287488908606921) internal successors, (8706), 6762 states have internal predecessors, (8706), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:05:38,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6763 states to 6763 states and 8706 transitions. [2021-11-02 23:05:38,169 INFO L78 Accepts]: Start accepts. Automaton has 6763 states and 8706 transitions. Word has length 150 [2021-11-02 23:05:38,170 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-02 23:05:38,170 INFO L470 AbstractCegarLoop]: Abstraction has 6763 states and 8706 transitions. [2021-11-02 23:05:38,170 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 37.5) internal successors, (150), 3 states have internal predecessors, (150), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:05:38,171 INFO L276 IsEmpty]: Start isEmpty. Operand 6763 states and 8706 transitions. [2021-11-02 23:05:38,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2021-11-02 23:05:38,183 INFO L505 BasicCegarLoop]: Found error trace [2021-11-02 23:05:38,184 INFO L513 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-02 23:05:38,184 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-02 23:05:38,184 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-02 23:05:38,187 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 23:05:38,187 INFO L85 PathProgramCache]: Analyzing trace with hash -1293517750, now seen corresponding path program 1 times [2021-11-02 23:05:38,188 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 23:05:38,188 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2103128476] [2021-11-02 23:05:38,188 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 23:05:38,189 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 23:05:38,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 23:05:38,541 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2021-11-02 23:05:38,542 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 23:05:38,542 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2103128476] [2021-11-02 23:05:38,549 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2103128476] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 23:05:38,549 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 23:05:38,549 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-02 23:05:38,549 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1770482431] [2021-11-02 23:05:38,551 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-02 23:05:38,551 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 23:05:38,552 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-02 23:05:38,552 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-11-02 23:05:38,553 INFO L87 Difference]: Start difference. First operand 6763 states and 8706 transitions. Second operand has 4 states, 4 states have (on average 46.0) internal successors, (184), 3 states have internal predecessors, (184), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:05:43,901 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-02 23:05:43,902 INFO L93 Difference]: Finished difference Result 15816 states and 21396 transitions. [2021-11-02 23:05:43,908 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-02 23:05:43,909 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 46.0) internal successors, (184), 3 states have internal predecessors, (184), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 253 [2021-11-02 23:05:43,910 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-02 23:05:43,979 INFO L225 Difference]: With dead ends: 15816 [2021-11-02 23:05:43,979 INFO L226 Difference]: Without dead ends: 9769 [2021-11-02 23:05:43,990 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-11-02 23:05:44,007 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9769 states. [2021-11-02 23:05:44,224 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9769 to 9767. [2021-11-02 23:05:44,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9767 states, 9766 states have (on average 1.273192709399959) internal successors, (12434), 9766 states have internal predecessors, (12434), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:05:44,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9767 states to 9767 states and 12434 transitions. [2021-11-02 23:05:44,460 INFO L78 Accepts]: Start accepts. Automaton has 9767 states and 12434 transitions. Word has length 253 [2021-11-02 23:05:44,462 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-02 23:05:44,462 INFO L470 AbstractCegarLoop]: Abstraction has 9767 states and 12434 transitions. [2021-11-02 23:05:44,463 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 46.0) internal successors, (184), 3 states have internal predecessors, (184), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:05:44,463 INFO L276 IsEmpty]: Start isEmpty. Operand 9767 states and 12434 transitions. [2021-11-02 23:05:44,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2021-11-02 23:05:44,469 INFO L505 BasicCegarLoop]: Found error trace [2021-11-02 23:05:44,470 INFO L513 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-02 23:05:44,471 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-02 23:05:44,471 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-02 23:05:44,474 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 23:05:44,475 INFO L85 PathProgramCache]: Analyzing trace with hash 325567862, now seen corresponding path program 1 times [2021-11-02 23:05:44,475 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 23:05:44,476 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1132327487] [2021-11-02 23:05:44,477 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 23:05:44,479 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 23:05:44,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 23:05:44,738 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2021-11-02 23:05:44,738 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 23:05:44,739 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1132327487] [2021-11-02 23:05:44,739 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1132327487] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 23:05:44,739 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 23:05:44,740 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-02 23:05:44,740 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1730487551] [2021-11-02 23:05:44,741 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-02 23:05:44,741 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 23:05:44,742 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-02 23:05:44,742 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-02 23:05:44,743 INFO L87 Difference]: Start difference. First operand 9767 states and 12434 transitions. Second operand has 3 states, 3 states have (on average 61.333333333333336) internal successors, (184), 2 states have internal predecessors, (184), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:05:48,654 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-02 23:05:48,654 INFO L93 Difference]: Finished difference Result 26291 states and 34157 transitions. [2021-11-02 23:05:48,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-02 23:05:48,656 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 61.333333333333336) internal successors, (184), 2 states have internal predecessors, (184), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 256 [2021-11-02 23:05:48,656 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-02 23:05:48,734 INFO L225 Difference]: With dead ends: 26291 [2021-11-02 23:05:48,734 INFO L226 Difference]: Without dead ends: 17277 [2021-11-02 23:05:48,751 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-02 23:05:48,779 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17277 states. [2021-11-02 23:05:49,120 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17277 to 16526. [2021-11-02 23:05:49,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16526 states, 16525 states have (on average 1.2063540090771558) internal successors, (19935), 16525 states have internal predecessors, (19935), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:05:49,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16526 states to 16526 states and 19935 transitions. [2021-11-02 23:05:49,620 INFO L78 Accepts]: Start accepts. Automaton has 16526 states and 19935 transitions. Word has length 256 [2021-11-02 23:05:49,621 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-02 23:05:49,621 INFO L470 AbstractCegarLoop]: Abstraction has 16526 states and 19935 transitions. [2021-11-02 23:05:49,631 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 61.333333333333336) internal successors, (184), 2 states have internal predecessors, (184), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:05:49,632 INFO L276 IsEmpty]: Start isEmpty. Operand 16526 states and 19935 transitions. [2021-11-02 23:05:49,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2021-11-02 23:05:49,637 INFO L505 BasicCegarLoop]: Found error trace [2021-11-02 23:05:49,638 INFO L513 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-02 23:05:49,638 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-02 23:05:49,639 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-02 23:05:49,639 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 23:05:49,640 INFO L85 PathProgramCache]: Analyzing trace with hash -74239357, now seen corresponding path program 1 times [2021-11-02 23:05:49,640 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 23:05:49,640 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1121084922] [2021-11-02 23:05:49,641 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 23:05:49,641 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 23:05:49,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 23:05:49,825 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2021-11-02 23:05:49,827 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 23:05:49,827 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1121084922] [2021-11-02 23:05:49,827 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1121084922] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 23:05:49,828 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 23:05:49,828 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-02 23:05:49,828 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [594488473] [2021-11-02 23:05:49,831 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-02 23:05:49,834 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 23:05:49,835 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-02 23:05:49,835 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-02 23:05:49,837 INFO L87 Difference]: Start difference. First operand 16526 states and 19935 transitions. Second operand has 3 states, 3 states have (on average 77.66666666666667) internal successors, (233), 3 states have internal predecessors, (233), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:05:54,185 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-02 23:05:54,186 INFO L93 Difference]: Finished difference Result 32299 states and 39112 transitions. [2021-11-02 23:05:54,186 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-02 23:05:54,187 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 77.66666666666667) internal successors, (233), 3 states have internal predecessors, (233), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 271 [2021-11-02 23:05:54,187 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-02 23:05:54,234 INFO L225 Difference]: With dead ends: 32299 [2021-11-02 23:05:54,235 INFO L226 Difference]: Without dead ends: 16526 [2021-11-02 23:05:54,255 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-02 23:05:54,281 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16526 states. [2021-11-02 23:05:54,599 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16526 to 15775. [2021-11-02 23:05:54,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15775 states, 15774 states have (on average 1.1770635222518067) internal successors, (18567), 15774 states have internal predecessors, (18567), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:05:54,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15775 states to 15775 states and 18567 transitions. [2021-11-02 23:05:54,658 INFO L78 Accepts]: Start accepts. Automaton has 15775 states and 18567 transitions. Word has length 271 [2021-11-02 23:05:54,659 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-02 23:05:54,659 INFO L470 AbstractCegarLoop]: Abstraction has 15775 states and 18567 transitions. [2021-11-02 23:05:54,660 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 77.66666666666667) internal successors, (233), 3 states have internal predecessors, (233), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:05:54,660 INFO L276 IsEmpty]: Start isEmpty. Operand 15775 states and 18567 transitions. [2021-11-02 23:05:54,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2021-11-02 23:05:54,665 INFO L505 BasicCegarLoop]: Found error trace [2021-11-02 23:05:54,666 INFO L513 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-02 23:05:54,666 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-02 23:05:54,666 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-02 23:05:54,667 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 23:05:54,667 INFO L85 PathProgramCache]: Analyzing trace with hash 945852894, now seen corresponding path program 1 times [2021-11-02 23:05:54,668 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 23:05:54,674 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [743845038] [2021-11-02 23:05:54,674 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 23:05:54,674 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 23:05:54,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 23:05:54,856 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2021-11-02 23:05:54,856 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 23:05:54,856 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [743845038] [2021-11-02 23:05:54,857 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [743845038] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 23:05:54,857 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 23:05:54,857 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-02 23:05:54,857 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1435792847] [2021-11-02 23:05:54,858 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-02 23:05:54,858 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 23:05:54,859 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-02 23:05:54,859 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-02 23:05:54,860 INFO L87 Difference]: Start difference. First operand 15775 states and 18567 transitions. Second operand has 3 states, 3 states have (on average 62.666666666666664) internal successors, (188), 3 states have internal predecessors, (188), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:05:59,151 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-02 23:05:59,152 INFO L93 Difference]: Finished difference Result 42062 states and 50217 transitions. [2021-11-02 23:05:59,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-02 23:05:59,162 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 62.666666666666664) internal successors, (188), 3 states have internal predecessors, (188), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 272 [2021-11-02 23:05:59,163 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-02 23:05:59,310 INFO L225 Difference]: With dead ends: 42062 [2021-11-02 23:05:59,310 INFO L226 Difference]: Without dead ends: 27040 [2021-11-02 23:05:59,326 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-02 23:05:59,353 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27040 states. [2021-11-02 23:05:59,662 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27040 to 26289. [2021-11-02 23:05:59,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 26289 states, 26288 states have (on average 1.163496652465003) internal successors, (30586), 26288 states have internal predecessors, (30586), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:05:59,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26289 states to 26289 states and 30586 transitions. [2021-11-02 23:05:59,749 INFO L78 Accepts]: Start accepts. Automaton has 26289 states and 30586 transitions. Word has length 272 [2021-11-02 23:05:59,750 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-02 23:05:59,750 INFO L470 AbstractCegarLoop]: Abstraction has 26289 states and 30586 transitions. [2021-11-02 23:05:59,750 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 62.666666666666664) internal successors, (188), 3 states have internal predecessors, (188), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:05:59,751 INFO L276 IsEmpty]: Start isEmpty. Operand 26289 states and 30586 transitions. [2021-11-02 23:05:59,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2021-11-02 23:05:59,757 INFO L505 BasicCegarLoop]: Found error trace [2021-11-02 23:05:59,758 INFO L513 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-02 23:05:59,758 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-11-02 23:05:59,758 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-02 23:05:59,759 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 23:05:59,759 INFO L85 PathProgramCache]: Analyzing trace with hash 376928467, now seen corresponding path program 1 times [2021-11-02 23:05:59,760 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 23:05:59,760 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1755793120] [2021-11-02 23:05:59,760 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 23:05:59,760 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 23:05:59,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 23:06:00,091 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2021-11-02 23:06:00,091 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 23:06:00,092 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1755793120] [2021-11-02 23:06:00,092 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1755793120] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 23:06:00,092 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 23:06:00,092 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-02 23:06:00,093 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [350311780] [2021-11-02 23:06:00,094 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-02 23:06:00,094 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 23:06:00,094 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-02 23:06:00,095 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-02 23:06:00,095 INFO L87 Difference]: Start difference. First operand 26289 states and 30586 transitions. Second operand has 3 states, 3 states have (on average 62.666666666666664) internal successors, (188), 3 states have internal predecessors, (188), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:06:04,476 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-02 23:06:04,476 INFO L93 Difference]: Finished difference Result 65343 states and 77206 transitions. [2021-11-02 23:06:04,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-02 23:06:04,477 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 62.666666666666664) internal successors, (188), 3 states have internal predecessors, (188), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 303 [2021-11-02 23:06:04,478 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-02 23:06:04,557 INFO L225 Difference]: With dead ends: 65343 [2021-11-02 23:06:04,558 INFO L226 Difference]: Without dead ends: 39807 [2021-11-02 23:06:04,577 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-02 23:06:04,626 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39807 states. [2021-11-02 23:06:05,221 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39807 to 39807. [2021-11-02 23:06:05,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 39807 states, 39806 states have (on average 1.1431442496106115) internal successors, (45504), 39806 states have internal predecessors, (45504), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:06:05,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39807 states to 39807 states and 45504 transitions. [2021-11-02 23:06:05,333 INFO L78 Accepts]: Start accepts. Automaton has 39807 states and 45504 transitions. Word has length 303 [2021-11-02 23:06:05,334 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-02 23:06:05,334 INFO L470 AbstractCegarLoop]: Abstraction has 39807 states and 45504 transitions. [2021-11-02 23:06:05,334 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 62.666666666666664) internal successors, (188), 3 states have internal predecessors, (188), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:06:05,335 INFO L276 IsEmpty]: Start isEmpty. Operand 39807 states and 45504 transitions. [2021-11-02 23:06:05,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2021-11-02 23:06:05,342 INFO L505 BasicCegarLoop]: Found error trace [2021-11-02 23:06:05,343 INFO L513 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-02 23:06:05,343 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-11-02 23:06:05,344 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-02 23:06:05,344 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 23:06:05,345 INFO L85 PathProgramCache]: Analyzing trace with hash -1706993839, now seen corresponding path program 1 times [2021-11-02 23:06:05,345 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 23:06:05,345 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [254744611] [2021-11-02 23:06:05,345 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 23:06:05,498 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 23:06:05,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 23:06:05,700 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2021-11-02 23:06:05,701 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 23:06:05,701 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [254744611] [2021-11-02 23:06:05,701 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [254744611] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 23:06:05,701 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 23:06:05,702 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-02 23:06:05,702 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1076488463] [2021-11-02 23:06:05,703 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-02 23:06:05,703 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 23:06:05,703 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-02 23:06:05,704 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-02 23:06:05,704 INFO L87 Difference]: Start difference. First operand 39807 states and 45504 transitions. Second operand has 3 states, 3 states have (on average 61.333333333333336) internal successors, (184), 3 states have internal predecessors, (184), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:06:10,145 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-02 23:06:10,145 INFO L93 Difference]: Finished difference Result 99889 states and 114532 transitions. [2021-11-02 23:06:10,146 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-02 23:06:10,146 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 61.333333333333336) internal successors, (184), 3 states have internal predecessors, (184), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 318 [2021-11-02 23:06:10,147 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-02 23:06:10,245 INFO L225 Difference]: With dead ends: 99889 [2021-11-02 23:06:10,246 INFO L226 Difference]: Without dead ends: 60835 [2021-11-02 23:06:10,269 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-02 23:06:10,345 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 60835 states. [2021-11-02 23:06:11,146 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 60835 to 50321. [2021-11-02 23:06:11,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 50321 states, 50320 states have (on average 1.1593799682034975) internal successors, (58340), 50320 states have internal predecessors, (58340), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:06:11,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50321 states to 50321 states and 58340 transitions. [2021-11-02 23:06:11,317 INFO L78 Accepts]: Start accepts. Automaton has 50321 states and 58340 transitions. Word has length 318 [2021-11-02 23:06:11,318 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-02 23:06:11,318 INFO L470 AbstractCegarLoop]: Abstraction has 50321 states and 58340 transitions. [2021-11-02 23:06:11,318 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 61.333333333333336) internal successors, (184), 3 states have internal predecessors, (184), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:06:11,319 INFO L276 IsEmpty]: Start isEmpty. Operand 50321 states and 58340 transitions. [2021-11-02 23:06:11,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2021-11-02 23:06:11,340 INFO L505 BasicCegarLoop]: Found error trace [2021-11-02 23:06:11,340 INFO L513 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-02 23:06:11,341 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-11-02 23:06:11,341 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-02 23:06:11,341 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 23:06:11,342 INFO L85 PathProgramCache]: Analyzing trace with hash 427890008, now seen corresponding path program 1 times [2021-11-02 23:06:11,342 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 23:06:11,344 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2049419961] [2021-11-02 23:06:11,345 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 23:06:11,345 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 23:06:11,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 23:06:11,792 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2021-11-02 23:06:11,793 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 23:06:11,793 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2049419961] [2021-11-02 23:06:11,793 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2049419961] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 23:06:11,793 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 23:06:11,794 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-02 23:06:11,794 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [496433418] [2021-11-02 23:06:11,795 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-02 23:06:11,795 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 23:06:11,796 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-02 23:06:11,796 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-02 23:06:11,797 INFO L87 Difference]: Start difference. First operand 50321 states and 58340 transitions. Second operand has 3 states, 3 states have (on average 93.0) internal successors, (279), 3 states have internal predecessors, (279), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:06:15,497 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-02 23:06:15,497 INFO L93 Difference]: Finished difference Result 99889 states and 115922 transitions. [2021-11-02 23:06:15,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-02 23:06:15,498 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 93.0) internal successors, (279), 3 states have internal predecessors, (279), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 363 [2021-11-02 23:06:15,498 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-02 23:06:15,569 INFO L225 Difference]: With dead ends: 99889 [2021-11-02 23:06:15,569 INFO L226 Difference]: Without dead ends: 50321 [2021-11-02 23:06:15,592 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-02 23:06:15,647 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 50321 states. [2021-11-02 23:06:16,465 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 50321 to 50321. [2021-11-02 23:06:16,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 50321 states, 50320 states have (on average 1.1151232114467409) internal successors, (56113), 50320 states have internal predecessors, (56113), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:06:16,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50321 states to 50321 states and 56113 transitions. [2021-11-02 23:06:16,603 INFO L78 Accepts]: Start accepts. Automaton has 50321 states and 56113 transitions. Word has length 363 [2021-11-02 23:06:16,604 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-02 23:06:16,604 INFO L470 AbstractCegarLoop]: Abstraction has 50321 states and 56113 transitions. [2021-11-02 23:06:16,604 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 93.0) internal successors, (279), 3 states have internal predecessors, (279), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:06:16,605 INFO L276 IsEmpty]: Start isEmpty. Operand 50321 states and 56113 transitions. [2021-11-02 23:06:16,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2021-11-02 23:06:16,842 INFO L505 BasicCegarLoop]: Found error trace [2021-11-02 23:06:16,842 INFO L513 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-02 23:06:16,843 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-11-02 23:06:16,843 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-02 23:06:16,843 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 23:06:16,844 INFO L85 PathProgramCache]: Analyzing trace with hash -1570659005, now seen corresponding path program 1 times [2021-11-02 23:06:16,844 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 23:06:16,844 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [469544595] [2021-11-02 23:06:16,844 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 23:06:16,844 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 23:06:17,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 23:06:17,208 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2021-11-02 23:06:17,209 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 23:06:17,209 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [469544595] [2021-11-02 23:06:17,209 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [469544595] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 23:06:17,209 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 23:06:17,209 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-02 23:06:17,210 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [537412995] [2021-11-02 23:06:17,211 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-02 23:06:17,211 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 23:06:17,213 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-02 23:06:17,213 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-02 23:06:17,214 INFO L87 Difference]: Start difference. First operand 50321 states and 56113 transitions. Second operand has 3 states, 3 states have (on average 93.0) internal successors, (279), 3 states have internal predecessors, (279), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:06:21,148 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-02 23:06:21,148 INFO L93 Difference]: Finished difference Result 115660 states and 128997 transitions. [2021-11-02 23:06:21,149 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-02 23:06:21,149 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 93.0) internal successors, (279), 3 states have internal predecessors, (279), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 394 [2021-11-02 23:06:21,149 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-02 23:06:21,226 INFO L225 Difference]: With dead ends: 115660 [2021-11-02 23:06:21,227 INFO L226 Difference]: Without dead ends: 66092 [2021-11-02 23:06:21,253 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-02 23:06:21,306 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 66092 states. [2021-11-02 23:06:22,231 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 66092 to 66092. [2021-11-02 23:06:22,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 66092 states, 66091 states have (on average 1.1025555673238414) internal successors, (72869), 66091 states have internal predecessors, (72869), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:06:22,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66092 states to 66092 states and 72869 transitions. [2021-11-02 23:06:22,395 INFO L78 Accepts]: Start accepts. Automaton has 66092 states and 72869 transitions. Word has length 394 [2021-11-02 23:06:22,396 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-02 23:06:22,396 INFO L470 AbstractCegarLoop]: Abstraction has 66092 states and 72869 transitions. [2021-11-02 23:06:22,396 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 93.0) internal successors, (279), 3 states have internal predecessors, (279), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:06:22,396 INFO L276 IsEmpty]: Start isEmpty. Operand 66092 states and 72869 transitions. [2021-11-02 23:06:22,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2021-11-02 23:06:22,406 INFO L505 BasicCegarLoop]: Found error trace [2021-11-02 23:06:22,407 INFO L513 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-02 23:06:22,407 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-11-02 23:06:22,407 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-02 23:06:22,408 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 23:06:22,408 INFO L85 PathProgramCache]: Analyzing trace with hash -2072903457, now seen corresponding path program 1 times [2021-11-02 23:06:22,409 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 23:06:22,409 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1606438705] [2021-11-02 23:06:22,409 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 23:06:22,409 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 23:06:22,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 23:06:22,672 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2021-11-02 23:06:22,672 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 23:06:22,673 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1606438705] [2021-11-02 23:06:22,673 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1606438705] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 23:06:22,673 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 23:06:22,674 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-02 23:06:22,674 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1525112456] [2021-11-02 23:06:22,675 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-02 23:06:22,675 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 23:06:22,676 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-02 23:06:22,676 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-02 23:06:22,677 INFO L87 Difference]: Start difference. First operand 66092 states and 72869 transitions. Second operand has 3 states, 3 states have (on average 95.66666666666667) internal successors, (287), 3 states have internal predecessors, (287), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:06:26,803 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-02 23:06:26,803 INFO L93 Difference]: Finished difference Result 131431 states and 144980 transitions. [2021-11-02 23:06:26,803 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-02 23:06:26,804 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 95.66666666666667) internal successors, (287), 3 states have internal predecessors, (287), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 426 [2021-11-02 23:06:26,805 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-02 23:06:26,904 INFO L225 Difference]: With dead ends: 131431 [2021-11-02 23:06:26,904 INFO L226 Difference]: Without dead ends: 66092 [2021-11-02 23:06:26,933 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-02 23:06:26,988 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 66092 states. [2021-11-02 23:06:27,836 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 66092 to 63839. [2021-11-02 23:06:27,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 63839 states, 63838 states have (on average 1.0844637989911965) internal successors, (69230), 63838 states have internal predecessors, (69230), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:06:28,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63839 states to 63839 states and 69230 transitions. [2021-11-02 23:06:28,259 INFO L78 Accepts]: Start accepts. Automaton has 63839 states and 69230 transitions. Word has length 426 [2021-11-02 23:06:28,260 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-02 23:06:28,260 INFO L470 AbstractCegarLoop]: Abstraction has 63839 states and 69230 transitions. [2021-11-02 23:06:28,260 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 95.66666666666667) internal successors, (287), 3 states have internal predecessors, (287), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:06:28,260 INFO L276 IsEmpty]: Start isEmpty. Operand 63839 states and 69230 transitions. [2021-11-02 23:06:28,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 480 [2021-11-02 23:06:28,314 INFO L505 BasicCegarLoop]: Found error trace [2021-11-02 23:06:28,315 INFO L513 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-02 23:06:28,315 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-11-02 23:06:28,315 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-02 23:06:28,316 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 23:06:28,316 INFO L85 PathProgramCache]: Analyzing trace with hash 1903504849, now seen corresponding path program 1 times [2021-11-02 23:06:28,316 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 23:06:28,316 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1529563682] [2021-11-02 23:06:28,317 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 23:06:28,317 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 23:06:28,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 23:06:28,646 INFO L134 CoverageAnalysis]: Checked inductivity of 699 backedges. 196 proven. 333 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2021-11-02 23:06:28,646 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 23:06:28,646 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1529563682] [2021-11-02 23:06:28,647 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1529563682] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-02 23:06:28,647 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [522119732] [2021-11-02 23:06:28,647 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 23:06:28,648 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-02 23:06:28,648 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU/z3 [2021-11-02 23:06:28,651 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-02 23:06:28,658 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-11-02 23:06:28,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 23:06:28,869 INFO L263 TraceCheckSpWp]: Trace formula consists of 651 conjuncts, 2 conjunts are in the unsatisfiable core [2021-11-02 23:06:28,890 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-02 23:06:30,407 INFO L134 CoverageAnalysis]: Checked inductivity of 699 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2021-11-02 23:06:30,407 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [522119732] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 23:06:30,408 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-11-02 23:06:30,408 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 6 [2021-11-02 23:06:30,408 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [450071889] [2021-11-02 23:06:30,409 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-02 23:06:30,410 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 23:06:30,411 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-02 23:06:30,411 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-11-02 23:06:30,411 INFO L87 Difference]: Start difference. First operand 63839 states and 69230 transitions. Second operand has 3 states, 3 states have (on average 63.333333333333336) internal successors, (190), 3 states have internal predecessors, (190), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:06:34,646 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-02 23:06:34,646 INFO L93 Difference]: Finished difference Result 141945 states and 154600 transitions. [2021-11-02 23:06:34,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-02 23:06:34,647 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 63.333333333333336) internal successors, (190), 3 states have internal predecessors, (190), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 479 [2021-11-02 23:06:34,648 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-02 23:06:34,779 INFO L225 Difference]: With dead ends: 141945 [2021-11-02 23:06:34,779 INFO L226 Difference]: Without dead ends: 78859 [2021-11-02 23:06:34,818 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 482 GetRequests, 478 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-11-02 23:06:34,893 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 78859 states. [2021-11-02 23:06:35,875 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 78859 to 78859. [2021-11-02 23:06:35,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 78859 states, 78858 states have (on average 1.0797002206497754) internal successors, (85143), 78858 states have internal predecessors, (85143), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:06:36,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78859 states to 78859 states and 85143 transitions. [2021-11-02 23:06:36,078 INFO L78 Accepts]: Start accepts. Automaton has 78859 states and 85143 transitions. Word has length 479 [2021-11-02 23:06:36,079 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-02 23:06:36,079 INFO L470 AbstractCegarLoop]: Abstraction has 78859 states and 85143 transitions. [2021-11-02 23:06:36,079 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 63.333333333333336) internal successors, (190), 3 states have internal predecessors, (190), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:06:36,079 INFO L276 IsEmpty]: Start isEmpty. Operand 78859 states and 85143 transitions. [2021-11-02 23:06:36,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 584 [2021-11-02 23:06:36,103 INFO L505 BasicCegarLoop]: Found error trace [2021-11-02 23:06:36,104 INFO L513 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-02 23:06:36,151 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-11-02 23:06:36,318 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2021-11-02 23:06:36,318 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-02 23:06:36,319 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 23:06:36,319 INFO L85 PathProgramCache]: Analyzing trace with hash -1366242186, now seen corresponding path program 1 times [2021-11-02 23:06:36,319 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 23:06:36,319 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1070241760] [2021-11-02 23:06:36,319 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 23:06:36,320 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 23:06:36,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 23:06:37,051 INFO L134 CoverageAnalysis]: Checked inductivity of 738 backedges. 485 proven. 0 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2021-11-02 23:06:37,052 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 23:06:37,052 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1070241760] [2021-11-02 23:06:37,052 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1070241760] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 23:06:37,052 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 23:06:37,053 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-02 23:06:37,053 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1482830974] [2021-11-02 23:06:37,055 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-02 23:06:37,055 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 23:06:37,056 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-02 23:06:37,056 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-02 23:06:37,056 INFO L87 Difference]: Start difference. First operand 78859 states and 85143 transitions. Second operand has 3 states, 3 states have (on average 133.33333333333334) internal successors, (400), 3 states have internal predecessors, (400), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:06:41,464 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-02 23:06:41,464 INFO L93 Difference]: Finished difference Result 190009 states and 206396 transitions. [2021-11-02 23:06:41,464 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-02 23:06:41,465 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 133.33333333333334) internal successors, (400), 3 states have internal predecessors, (400), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 583 [2021-11-02 23:06:41,466 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-02 23:06:41,614 INFO L225 Difference]: With dead ends: 190009 [2021-11-02 23:06:41,615 INFO L226 Difference]: Without dead ends: 107397 [2021-11-02 23:06:41,640 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-02 23:06:41,723 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 107397 states. [2021-11-02 23:06:42,987 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 107397 to 100638. [2021-11-02 23:06:43,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 100638 states, 100637 states have (on average 1.0700140107515128) internal successors, (107683), 100637 states have internal predecessors, (107683), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:06:43,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100638 states to 100638 states and 107683 transitions. [2021-11-02 23:06:43,237 INFO L78 Accepts]: Start accepts. Automaton has 100638 states and 107683 transitions. Word has length 583 [2021-11-02 23:06:43,238 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-02 23:06:43,238 INFO L470 AbstractCegarLoop]: Abstraction has 100638 states and 107683 transitions. [2021-11-02 23:06:43,238 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 133.33333333333334) internal successors, (400), 3 states have internal predecessors, (400), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:06:43,238 INFO L276 IsEmpty]: Start isEmpty. Operand 100638 states and 107683 transitions. [2021-11-02 23:06:43,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 666 [2021-11-02 23:06:43,270 INFO L505 BasicCegarLoop]: Found error trace [2021-11-02 23:06:43,271 INFO L513 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-02 23:06:43,271 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-11-02 23:06:43,271 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-02 23:06:43,272 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 23:06:43,272 INFO L85 PathProgramCache]: Analyzing trace with hash -612642910, now seen corresponding path program 1 times [2021-11-02 23:06:43,273 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 23:06:43,274 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [617529842] [2021-11-02 23:06:43,274 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 23:06:43,275 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 23:06:43,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 23:06:43,564 INFO L134 CoverageAnalysis]: Checked inductivity of 829 backedges. 678 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2021-11-02 23:06:44,082 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 23:06:44,082 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [617529842] [2021-11-02 23:06:44,082 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [617529842] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 23:06:44,082 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 23:06:44,083 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-02 23:06:44,083 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [151111652] [2021-11-02 23:06:44,084 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-02 23:06:44,084 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 23:06:44,084 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-02 23:06:44,084 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-02 23:06:44,085 INFO L87 Difference]: Start difference. First operand 100638 states and 107683 transitions. Second operand has 3 states, 3 states have (on average 172.0) internal successors, (516), 3 states have internal predecessors, (516), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:06:48,796 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-02 23:06:48,796 INFO L93 Difference]: Finished difference Result 234318 states and 251685 transitions. [2021-11-02 23:06:48,797 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-02 23:06:48,797 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 172.0) internal successors, (516), 3 states have internal predecessors, (516), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 665 [2021-11-02 23:06:48,798 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-02 23:06:48,963 INFO L225 Difference]: With dead ends: 234318 [2021-11-02 23:06:48,963 INFO L226 Difference]: Without dead ends: 134433 [2021-11-02 23:06:48,993 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-02 23:06:49,098 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 134433 states. [2021-11-02 23:06:50,542 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 134433 to 126172. [2021-11-02 23:06:50,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 126172 states, 126171 states have (on average 1.0632316459408264) internal successors, (134149), 126171 states have internal predecessors, (134149), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:06:51,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126172 states to 126172 states and 134149 transitions. [2021-11-02 23:06:51,411 INFO L78 Accepts]: Start accepts. Automaton has 126172 states and 134149 transitions. Word has length 665 [2021-11-02 23:06:51,412 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-02 23:06:51,412 INFO L470 AbstractCegarLoop]: Abstraction has 126172 states and 134149 transitions. [2021-11-02 23:06:51,413 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 172.0) internal successors, (516), 3 states have internal predecessors, (516), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:06:51,413 INFO L276 IsEmpty]: Start isEmpty. Operand 126172 states and 134149 transitions. [2021-11-02 23:06:51,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 752 [2021-11-02 23:06:51,464 INFO L505 BasicCegarLoop]: Found error trace [2021-11-02 23:06:51,464 INFO L513 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-02 23:06:51,465 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-11-02 23:06:51,465 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-02 23:06:51,465 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 23:06:51,466 INFO L85 PathProgramCache]: Analyzing trace with hash 1662373497, now seen corresponding path program 1 times [2021-11-02 23:06:51,466 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 23:06:51,466 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1691799977] [2021-11-02 23:06:51,467 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 23:06:51,467 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 23:06:51,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 23:06:51,941 INFO L134 CoverageAnalysis]: Checked inductivity of 969 backedges. 708 proven. 110 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2021-11-02 23:06:51,941 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 23:06:51,942 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1691799977] [2021-11-02 23:06:51,942 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1691799977] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-02 23:06:51,942 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1196670539] [2021-11-02 23:06:51,942 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 23:06:51,943 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-02 23:06:51,943 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU/z3 [2021-11-02 23:06:51,945 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-02 23:06:51,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-11-02 23:06:52,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 23:06:52,364 INFO L263 TraceCheckSpWp]: Trace formula consists of 921 conjuncts, 2 conjunts are in the unsatisfiable core [2021-11-02 23:06:52,391 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-02 23:06:54,264 INFO L134 CoverageAnalysis]: Checked inductivity of 969 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 814 trivial. 0 not checked. [2021-11-02 23:06:54,264 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1196670539] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 23:06:54,264 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-11-02 23:06:54,265 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 6 [2021-11-02 23:06:54,265 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1985268846] [2021-11-02 23:06:54,266 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-02 23:06:54,266 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 23:06:54,267 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-02 23:06:54,267 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-11-02 23:06:54,267 INFO L87 Difference]: Start difference. First operand 126172 states and 134149 transitions. Second operand has 3 states, 3 states have (on average 103.0) internal successors, (309), 3 states have internal predecessors, (309), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:06:58,469 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-02 23:06:58,469 INFO L93 Difference]: Finished difference Result 271115 states and 288495 transitions. [2021-11-02 23:06:58,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-02 23:06:58,470 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 103.0) internal successors, (309), 3 states have internal predecessors, (309), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 751 [2021-11-02 23:06:58,471 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-02 23:06:58,471 INFO L225 Difference]: With dead ends: 271115 [2021-11-02 23:06:58,472 INFO L226 Difference]: Without dead ends: 0 [2021-11-02 23:06:58,542 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 754 GetRequests, 750 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-11-02 23:06:58,542 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-11-02 23:06:58,542 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-11-02 23:06:58,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:06:58,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-11-02 23:06:58,543 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 751 [2021-11-02 23:06:58,544 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-02 23:06:58,544 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-11-02 23:06:58,544 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 103.0) internal successors, (309), 3 states have internal predecessors, (309), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 23:06:58,544 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-11-02 23:06:58,544 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-11-02 23:06:58,547 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-11-02 23:06:58,574 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2021-11-02 23:06:58,748 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2021-11-02 23:06:58,750 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-11-02 23:06:58,762 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 23:06:59,274 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 23:06:59,279 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 23:07:00,428 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 23:07:00,936 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 23:07:01,409 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 23:07:03,678 INFO L857 garLoopResultBuilder]: For program point L2876(lines 2876 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,678 INFO L857 garLoopResultBuilder]: For program point L498(lines 498 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,678 INFO L857 garLoopResultBuilder]: For program point L3406(lines 3406 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,678 INFO L857 garLoopResultBuilder]: For program point L764(lines 764 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,678 INFO L857 garLoopResultBuilder]: For program point L3671(lines 3671 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,678 INFO L857 garLoopResultBuilder]: For program point L2086(lines 2086 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,678 INFO L857 garLoopResultBuilder]: For program point L4201(lines 4201 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,678 INFO L857 garLoopResultBuilder]: For program point L1030(lines 1030 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,679 INFO L857 garLoopResultBuilder]: For program point L1823(lines 1823 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,679 INFO L857 garLoopResultBuilder]: For program point L4466(lines 4466 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,679 INFO L857 garLoopResultBuilder]: For program point L2352(lines 2352 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,679 INFO L857 garLoopResultBuilder]: For program point L1295(lines 1295 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,679 INFO L857 garLoopResultBuilder]: For program point L4731(lines 4731 4818) no Hoare annotation was computed. [2021-11-02 23:07:03,679 INFO L857 garLoopResultBuilder]: For program point L3939(lines 3939 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,679 INFO L857 garLoopResultBuilder]: For program point L2618(lines 2618 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,679 INFO L857 garLoopResultBuilder]: For program point L1561(lines 1561 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,679 INFO L857 garLoopResultBuilder]: For program point L240(lines 240 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,679 INFO L857 garLoopResultBuilder]: For program point L3147(lines 3147 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,679 INFO L857 garLoopResultBuilder]: For program point L505(lines 505 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,680 INFO L857 garLoopResultBuilder]: For program point L2884(lines 2884 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,680 INFO L857 garLoopResultBuilder]: For program point L770(lines 770 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,680 INFO L857 garLoopResultBuilder]: For program point L3413(lines 3413 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,680 INFO L857 garLoopResultBuilder]: For program point L2092(lines 2092 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,680 INFO L857 garLoopResultBuilder]: For program point L3678(lines 3678 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,680 INFO L857 garLoopResultBuilder]: For program point L1300(lines 1300 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,680 INFO L857 garLoopResultBuilder]: For program point L1036(lines 1036 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,680 INFO L857 garLoopResultBuilder]: For program point L4473(lines 4473 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,680 INFO L857 garLoopResultBuilder]: For program point L2359(lines 2359 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,680 INFO L857 garLoopResultBuilder]: For program point L4209(lines 4209 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,680 INFO L857 garLoopResultBuilder]: For program point L1831(lines 1831 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,680 INFO L857 garLoopResultBuilder]: For program point L3153(lines 3153 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,681 INFO L857 garLoopResultBuilder]: For program point L3946(lines 3946 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,681 INFO L857 garLoopResultBuilder]: For program point L4739(lines 4739 4818) no Hoare annotation was computed. [2021-11-02 23:07:03,681 INFO L857 garLoopResultBuilder]: For program point L1568(lines 1568 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,681 INFO L857 garLoopResultBuilder]: For program point L2625(lines 2625 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,681 INFO L857 garLoopResultBuilder]: For program point L247(lines 247 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,681 INFO L857 garLoopResultBuilder]: For program point L2890(lines 2890 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,681 INFO L857 garLoopResultBuilder]: For program point L512(lines 512 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,682 INFO L857 garLoopResultBuilder]: For program point L3420(lines 3420 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,682 INFO L857 garLoopResultBuilder]: For program point L1306(lines 1306 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,682 INFO L857 garLoopResultBuilder]: For program point L778(lines 778 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,682 INFO L857 garLoopResultBuilder]: For program point L3685(lines 3685 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,682 INFO L857 garLoopResultBuilder]: For program point L2100(lines 2100 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,683 INFO L857 garLoopResultBuilder]: For program point L1043(lines 1043 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,683 INFO L857 garLoopResultBuilder]: For program point L1836(lines 1836 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,683 INFO L857 garLoopResultBuilder]: For program point L4479(lines 4479 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,683 INFO L857 garLoopResultBuilder]: For program point L4215(lines 4215 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,683 INFO L857 garLoopResultBuilder]: For program point L3952(lines 3952 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,684 INFO L857 garLoopResultBuilder]: For program point L1574(lines 1574 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,684 INFO L857 garLoopResultBuilder]: For program point L2367(lines 2367 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,684 INFO L857 garLoopResultBuilder]: For program point L2896(lines 2896 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,684 INFO L857 garLoopResultBuilder]: For program point L4746(lines 4746 4818) no Hoare annotation was computed. [2021-11-02 23:07:03,684 INFO L857 garLoopResultBuilder]: For program point L2632(lines 2632 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,684 INFO L857 garLoopResultBuilder]: For program point L3161(lines 3161 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,684 INFO L857 garLoopResultBuilder]: For program point L1312(lines 1312 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,685 INFO L857 garLoopResultBuilder]: For program point L255(lines 255 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,685 INFO L857 garLoopResultBuilder]: For program point L520(lines 520 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,685 INFO L857 garLoopResultBuilder]: For program point L785(lines 785 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,685 INFO L857 garLoopResultBuilder]: For program point L2635(lines 2635 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,685 INFO L857 garLoopResultBuilder]: For program point L3428(lines 3428 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,685 INFO L857 garLoopResultBuilder]: For program point L1050(lines 1050 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,685 INFO L857 garLoopResultBuilder]: For program point L2107(lines 2107 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,685 INFO L857 garLoopResultBuilder]: For program point L1843(lines 1843 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,685 INFO L857 garLoopResultBuilder]: For program point L3693(lines 3693 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,685 INFO L857 garLoopResultBuilder]: For program point L4486(lines 4486 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,685 INFO L857 garLoopResultBuilder]: For program point L4222(lines 4222 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,686 INFO L857 garLoopResultBuilder]: For program point L2373(lines 2373 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,686 INFO L857 garLoopResultBuilder]: For program point L2902(lines 2902 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,686 INFO L857 garLoopResultBuilder]: For program point L4752(lines 4752 4818) no Hoare annotation was computed. [2021-11-02 23:07:03,686 INFO L857 garLoopResultBuilder]: For program point L1317(lines 1317 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,686 INFO L857 garLoopResultBuilder]: For program point L260(lines 260 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,686 INFO L857 garLoopResultBuilder]: For program point L3960(lines 3960 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,686 INFO L857 garLoopResultBuilder]: For program point L1582(lines 1582 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,686 INFO L857 garLoopResultBuilder]: For program point L3168(lines 3168 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,686 INFO L857 garLoopResultBuilder]: For program point L791(lines 791 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,686 INFO L857 garLoopResultBuilder]: For program point L527(lines 527 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,686 INFO L857 garLoopResultBuilder]: For program point L2113(lines 2113 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,687 INFO L857 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-02 23:07:03,687 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 145) no Hoare annotation was computed. [2021-11-02 23:07:03,687 INFO L857 garLoopResultBuilder]: For program point L3699(lines 3699 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,687 INFO L857 garLoopResultBuilder]: For program point L2378(lines 2378 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,687 INFO L857 garLoopResultBuilder]: For program point L1057(lines 1057 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,687 INFO L857 garLoopResultBuilder]: For program point L2643(lines 2643 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,687 INFO L857 garLoopResultBuilder]: For program point L3436(lines 3436 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,687 INFO L857 garLoopResultBuilder]: For program point L1322(lines 1322 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,687 INFO L857 garLoopResultBuilder]: For program point L4229(lines 4229 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,687 INFO L857 garLoopResultBuilder]: For program point L1851(lines 1851 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,688 INFO L857 garLoopResultBuilder]: For program point L4494(lines 4494 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,688 INFO L857 garLoopResultBuilder]: For program point L2909(lines 2909 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,688 INFO L857 garLoopResultBuilder]: For program point L4759(lines 4759 4818) no Hoare annotation was computed. [2021-11-02 23:07:03,688 INFO L857 garLoopResultBuilder]: For program point L3702(lines 3702 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,688 INFO L857 garLoopResultBuilder]: For program point L1588(lines 1588 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,688 INFO L857 garLoopResultBuilder]: For program point L267(lines 267 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,688 INFO L857 garLoopResultBuilder]: For program point L3967(lines 3967 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,688 INFO L853 garLoopResultBuilder]: At program point L3175(lines 1699 3176) the Hoare annotation is: (let ((.cse0 (= ~a24~0 14)) (.cse4 (< 255 ~a17~0)) (.cse1 (<= ~a17~0 111)) (.cse5 (= ~a7~0 12)) (.cse6 (<= ~a7~0 13)) (.cse7 (<= ~a5~0 3)) (.cse2 (<= ~a2~0 170)) (.cse3 (<= 15 ~a24~0))) (or (<= 5 ~a5~0) (and .cse0 .cse1) (and .cse2 .cse0) (and .cse3 .cse4) (and .cse2 .cse4) (< 189 ~a2~0) (and .cse1 (not .cse5)) (and .cse2 .cse6) (and .cse7 .cse5) (and .cse6 .cse3) (and .cse2 .cse7) (and .cse2 .cse3))) [2021-11-02 23:07:03,688 INFO L857 garLoopResultBuilder]: For program point L797(lines 797 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,689 INFO L857 garLoopResultBuilder]: For program point L534(lines 534 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,689 INFO L857 garLoopResultBuilder]: For program point L1063(lines 1063 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,689 INFO L857 garLoopResultBuilder]: For program point L2649(lines 2649 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,689 INFO L857 garLoopResultBuilder]: For program point L3442(lines 3442 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,689 INFO L857 garLoopResultBuilder]: For program point L2385(lines 2385 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,689 INFO L857 garLoopResultBuilder]: For program point L2121(lines 2121 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,690 INFO L857 garLoopResultBuilder]: For program point L1857(lines 1857 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,690 INFO L857 garLoopResultBuilder]: For program point L4236(lines 4236 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,690 INFO L857 garLoopResultBuilder]: For program point L4765(lines 4765 4818) no Hoare annotation was computed. [2021-11-02 23:07:03,690 INFO L857 garLoopResultBuilder]: For program point L1330(lines 1330 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,690 INFO L857 garLoopResultBuilder]: For program point L2916(lines 2916 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,690 INFO L857 garLoopResultBuilder]: For program point L3973(lines 3973 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,691 INFO L857 garLoopResultBuilder]: For program point L802(lines 802 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,691 INFO L857 garLoopResultBuilder]: For program point L3709(lines 3709 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,691 INFO L857 garLoopResultBuilder]: For program point L4502(lines 4502 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,691 INFO L857 garLoopResultBuilder]: For program point L274(lines 274 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,691 INFO L857 garLoopResultBuilder]: For program point L3181(lines 3181 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,691 INFO L857 garLoopResultBuilder]: For program point L1596(lines 1596 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,691 INFO L857 garLoopResultBuilder]: For program point L1068(lines 1068 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,692 INFO L857 garLoopResultBuilder]: For program point L2655(lines 2655 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,692 INFO L857 garLoopResultBuilder]: For program point L541(lines 541 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,692 INFO L857 garLoopResultBuilder]: For program point L2392(lines 2392 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,692 INFO L857 garLoopResultBuilder]: For program point L3449(lines 3449 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,692 INFO L857 garLoopResultBuilder]: For program point L2128(lines 2128 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,693 INFO L857 garLoopResultBuilder]: For program point L3978(lines 3978 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,693 INFO L857 garLoopResultBuilder]: For program point L1864(lines 1864 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,693 INFO L857 garLoopResultBuilder]: For program point L4771(lines 4771 4818) no Hoare annotation was computed. [2021-11-02 23:07:03,693 INFO L857 garLoopResultBuilder]: For program point L4243(lines 4243 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,693 INFO L857 garLoopResultBuilder]: For program point L4508(lines 4508 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,694 INFO L857 garLoopResultBuilder]: For program point L1337(lines 1337 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,694 INFO L857 garLoopResultBuilder]: For program point L2923(lines 2923 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,694 INFO L857 garLoopResultBuilder]: For program point L809(lines 809 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,694 INFO L857 garLoopResultBuilder]: For program point L3716(lines 3716 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,694 INFO L857 garLoopResultBuilder]: For program point L3188(lines 3188 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,694 INFO L857 garLoopResultBuilder]: For program point L282(lines 282 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,695 INFO L857 garLoopResultBuilder]: For program point L1075(lines 1075 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,695 INFO L857 garLoopResultBuilder]: For program point L1604(lines 1604 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,695 INFO L857 garLoopResultBuilder]: For program point L547(lines 547 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,695 INFO L857 garLoopResultBuilder]: For program point L2662(lines 2662 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,695 INFO L857 garLoopResultBuilder]: For program point L4248(lines 4248 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,696 INFO L857 garLoopResultBuilder]: For program point L3456(lines 3456 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,696 INFO L857 garLoopResultBuilder]: For program point L2399(lines 2399 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,696 INFO L857 garLoopResultBuilder]: For program point L2135(lines 2135 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,696 INFO L857 garLoopResultBuilder]: For program point L3985(lines 3985 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,696 INFO L857 garLoopResultBuilder]: For program point L1871(lines 1871 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,697 INFO L857 garLoopResultBuilder]: For program point L4778(lines 4778 4818) no Hoare annotation was computed. [2021-11-02 23:07:03,697 INFO L857 garLoopResultBuilder]: For program point L4514(lines 4514 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,697 INFO L857 garLoopResultBuilder]: For program point L2930(lines 2930 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,697 INFO L857 garLoopResultBuilder]: For program point L3723(lines 3723 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,697 INFO L857 garLoopResultBuilder]: For program point L1609(lines 1609 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,698 INFO L857 garLoopResultBuilder]: For program point L1345(lines 1345 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,698 INFO L857 garLoopResultBuilder]: For program point L288(lines 288 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,698 INFO L857 garLoopResultBuilder]: For program point L817(lines 817 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,698 INFO L857 garLoopResultBuilder]: For program point L4781(lines 4781 4818) no Hoare annotation was computed. [2021-11-02 23:07:03,698 INFO L857 garLoopResultBuilder]: For program point L553(lines 553 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,698 INFO L857 garLoopResultBuilder]: For program point L3196(lines 3196 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,699 INFO L857 garLoopResultBuilder]: For program point L4253(lines 4253 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,699 INFO L857 garLoopResultBuilder]: For program point L1083(lines 1083 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,699 INFO L857 garLoopResultBuilder]: For program point L2669(lines 2669 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,699 INFO L857 garLoopResultBuilder]: For program point L4519(lines 4519 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,699 INFO L857 garLoopResultBuilder]: For program point L2405(lines 2405 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,700 INFO L857 garLoopResultBuilder]: For program point L3991(lines 3991 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,700 INFO L857 garLoopResultBuilder]: For program point L3463(lines 3463 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,700 INFO L857 garLoopResultBuilder]: For program point L2142(lines 2142 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,700 INFO L857 garLoopResultBuilder]: For program point L1878(lines 1878 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,700 INFO L857 garLoopResultBuilder]: For program point L2936(lines 2936 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,701 INFO L857 garLoopResultBuilder]: For program point L294(lines 294 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,701 INFO L857 garLoopResultBuilder]: For program point L3730(lines 3730 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,701 INFO L857 garLoopResultBuilder]: For program point L1616(lines 1616 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,701 INFO L857 garLoopResultBuilder]: For program point L1352(lines 1352 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,701 INFO L857 garLoopResultBuilder]: For program point L824(lines 824 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,701 INFO L857 garLoopResultBuilder]: For program point L4788(lines 4788 4818) no Hoare annotation was computed. [2021-11-02 23:07:03,702 INFO L857 garLoopResultBuilder]: For program point L560(lines 560 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,702 INFO L857 garLoopResultBuilder]: For program point L2410(lines 2410 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,702 INFO L857 garLoopResultBuilder]: For program point L3203(lines 3203 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,702 INFO L857 garLoopResultBuilder]: For program point L2675(lines 2675 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,702 INFO L857 garLoopResultBuilder]: For program point L4525(lines 4525 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,703 INFO L857 garLoopResultBuilder]: For program point L4261(lines 4261 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,703 INFO L857 garLoopResultBuilder]: For program point L1090(lines 1090 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,703 INFO L857 garLoopResultBuilder]: For program point L3998(lines 3998 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,703 INFO L857 garLoopResultBuilder]: For program point L2149(lines 2149 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,703 INFO L857 garLoopResultBuilder]: For program point L1885(lines 1885 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,703 INFO L857 garLoopResultBuilder]: For program point L3471(lines 3471 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,704 INFO L857 garLoopResultBuilder]: For program point L1357(lines 1357 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,704 INFO L857 garLoopResultBuilder]: For program point L3736(lines 3736 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,704 INFO L857 garLoopResultBuilder]: For program point L301(lines 301 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,704 INFO L857 garLoopResultBuilder]: For program point L2944(lines 2944 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,704 INFO L857 garLoopResultBuilder]: For program point L830(lines 830 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,705 INFO L857 garLoopResultBuilder]: For program point L1623(lines 1623 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,705 INFO L857 garLoopResultBuilder]: For program point L3209(lines 3209 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,705 INFO L857 garLoopResultBuilder]: For program point L2681(lines 2681 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,705 INFO L857 garLoopResultBuilder]: For program point L567(lines 567 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,705 INFO L857 garLoopResultBuilder]: For program point L2417(lines 2417 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,706 INFO L857 garLoopResultBuilder]: For program point L4267(lines 4267 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,706 INFO L857 garLoopResultBuilder]: For program point L1096(lines 1096 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,706 INFO L857 garLoopResultBuilder]: For program point L39(lines 39 41) no Hoare annotation was computed. [2021-11-02 23:07:03,706 INFO L857 garLoopResultBuilder]: For program point L39-2(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,706 INFO L857 garLoopResultBuilder]: For program point L4796(lines 4796 4818) no Hoare annotation was computed. [2021-11-02 23:07:03,707 INFO L857 garLoopResultBuilder]: For program point L4532(lines 4532 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,707 INFO L857 garLoopResultBuilder]: For program point L40(line 40) no Hoare annotation was computed. [2021-11-02 23:07:03,707 INFO L857 garLoopResultBuilder]: For program point L4004(lines 4004 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,707 INFO L857 garLoopResultBuilder]: For program point L3476(lines 3476 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,707 INFO L857 garLoopResultBuilder]: For program point L1891(lines 1891 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,708 INFO L857 garLoopResultBuilder]: For program point L2156(lines 2156 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,708 INFO L857 garLoopResultBuilder]: For program point L42-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,708 INFO L857 garLoopResultBuilder]: For program point L43(line 43) no Hoare annotation was computed. [2021-11-02 23:07:03,708 INFO L857 garLoopResultBuilder]: For program point L3743(lines 3743 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,708 INFO L857 garLoopResultBuilder]: For program point L1365(lines 1365 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,708 INFO L857 garLoopResultBuilder]: For program point L308(lines 308 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,709 INFO L857 garLoopResultBuilder]: For program point L2951(lines 2951 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,709 INFO L857 garLoopResultBuilder]: For program point L837(lines 837 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,709 INFO L857 garLoopResultBuilder]: For program point L1630(lines 1630 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,709 INFO L857 garLoopResultBuilder]: For program point L1102(lines 1102 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,709 INFO L857 garLoopResultBuilder]: For program point L45-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,710 INFO L857 garLoopResultBuilder]: For program point L2688(lines 2688 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,710 INFO L857 garLoopResultBuilder]: For program point L574(lines 574 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,710 INFO L857 garLoopResultBuilder]: For program point L3217(lines 3217 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,710 INFO L857 garLoopResultBuilder]: For program point L46(line 46) no Hoare annotation was computed. [2021-11-02 23:07:03,710 INFO L857 garLoopResultBuilder]: For program point L4539(lines 4539 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,711 INFO L857 garLoopResultBuilder]: For program point L3482(lines 3482 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,711 INFO L857 garLoopResultBuilder]: For program point L2425(lines 2425 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,711 INFO L857 garLoopResultBuilder]: For program point L4275(lines 4275 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,711 INFO L857 garLoopResultBuilder]: For program point L1897(lines 1897 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,711 INFO L857 garLoopResultBuilder]: For program point L840(lines 840 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,711 INFO L857 garLoopResultBuilder]: For program point L4804(lines 4804 4818) no Hoare annotation was computed. [2021-11-02 23:07:03,712 INFO L857 garLoopResultBuilder]: For program point L48-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,712 INFO L857 garLoopResultBuilder]: For program point L4012(lines 4012 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,712 INFO L857 garLoopResultBuilder]: For program point L313(lines 313 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,712 INFO L857 garLoopResultBuilder]: For program point L2163(lines 2163 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,712 INFO L857 garLoopResultBuilder]: For program point L49(line 49) no Hoare annotation was computed. [2021-11-02 23:07:03,713 INFO L857 garLoopResultBuilder]: For program point L3749(lines 3749 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,713 INFO L857 garLoopResultBuilder]: For program point L2957(lines 2957 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,713 INFO L857 garLoopResultBuilder]: For program point L2693(lines 2693 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,713 INFO L857 garLoopResultBuilder]: For program point L1372(lines 1372 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,713 INFO L857 garLoopResultBuilder]: For program point L51-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,714 INFO L857 garLoopResultBuilder]: For program point L1637(lines 1637 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,714 INFO L857 garLoopResultBuilder]: For program point L3223(lines 3223 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,714 INFO L857 garLoopResultBuilder]: For program point L1109(lines 1109 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,714 INFO L857 garLoopResultBuilder]: For program point L52(line 52) no Hoare annotation was computed. [2021-11-02 23:07:03,714 INFO L857 garLoopResultBuilder]: For program point L581(lines 581 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,714 INFO L857 garLoopResultBuilder]: For program point L2431(lines 2431 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,715 INFO L857 garLoopResultBuilder]: For program point L4546(lines 4546 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,715 INFO L857 garLoopResultBuilder]: For program point L4282(lines 4282 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,715 INFO L857 garLoopResultBuilder]: For program point L54-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,715 INFO L857 garLoopResultBuilder]: For program point L1904(lines 1904 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,715 INFO L857 garLoopResultBuilder]: For program point L3490(lines 3490 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,716 INFO L857 garLoopResultBuilder]: For program point L319(lines 319 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,716 INFO L857 garLoopResultBuilder]: For program point L2169(lines 2169 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,716 INFO L857 garLoopResultBuilder]: For program point L55(line 55) no Hoare annotation was computed. [2021-11-02 23:07:03,716 INFO L857 garLoopResultBuilder]: For program point L848(lines 848 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,716 INFO L857 garLoopResultBuilder]: For program point L3755(lines 3755 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,717 INFO L857 garLoopResultBuilder]: For program point L4812(lines 4812 4818) no Hoare annotation was computed. [2021-11-02 23:07:03,717 INFO L857 garLoopResultBuilder]: For program point L4020(lines 4020 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,717 INFO L857 garLoopResultBuilder]: For program point L57-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,717 INFO L857 garLoopResultBuilder]: For program point L1379(lines 1379 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,717 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-11-02 23:07:03,717 INFO L857 garLoopResultBuilder]: For program point L1115(lines 1115 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,718 INFO L857 garLoopResultBuilder]: For program point L58(line 58) no Hoare annotation was computed. [2021-11-02 23:07:03,718 INFO L857 garLoopResultBuilder]: For program point L2965(lines 2965 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,718 INFO L857 garLoopResultBuilder]: For program point L1644(lines 1644 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,718 INFO L857 garLoopResultBuilder]: For program point L2701(lines 2701 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,718 INFO L857 garLoopResultBuilder]: For program point L587(lines 587 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,719 INFO L857 garLoopResultBuilder]: For program point L4551(lines 4551 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,719 INFO L857 garLoopResultBuilder]: For program point L3230(lines 3230 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,719 INFO L857 garLoopResultBuilder]: For program point L1909(lines 1909 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,719 INFO L857 garLoopResultBuilder]: For program point L60-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,719 INFO L857 garLoopResultBuilder]: For program point L2439(lines 2439 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,720 INFO L857 garLoopResultBuilder]: For program point L4289(lines 4289 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,720 INFO L857 garLoopResultBuilder]: For program point L61(line 61) no Hoare annotation was computed. [2021-11-02 23:07:03,720 INFO L857 garLoopResultBuilder]: For program point L4025(lines 4025 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,720 INFO L857 garLoopResultBuilder]: For program point L854(lines 854 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,720 INFO L857 garLoopResultBuilder]: For program point L3497(lines 3497 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,721 INFO L857 garLoopResultBuilder]: For program point L326(lines 326 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,721 INFO L857 garLoopResultBuilder]: For program point L2176(lines 2176 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,721 INFO L853 garLoopResultBuilder]: At program point L4819(lines 4668 4820) the Hoare annotation is: (let ((.cse0 (= ~a24~0 14)) (.cse4 (< 255 ~a17~0)) (.cse1 (<= ~a17~0 111)) (.cse5 (= ~a7~0 12)) (.cse6 (<= ~a7~0 13)) (.cse7 (<= ~a5~0 3)) (.cse2 (<= ~a2~0 170)) (.cse3 (<= 15 ~a24~0))) (or (<= 5 ~a5~0) (and .cse0 .cse1) (and .cse2 .cse0) (and .cse3 .cse4) (and .cse2 .cse4) (< 189 ~a2~0) (and .cse1 (not .cse5)) (and .cse2 .cse6) (and .cse7 .cse5) (and .cse6 .cse3) (and .cse2 .cse7) (and .cse2 .cse3))) [2021-11-02 23:07:03,721 INFO L857 garLoopResultBuilder]: For program point L3762(lines 3762 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,721 INFO L857 garLoopResultBuilder]: For program point L63-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,722 INFO L857 garLoopResultBuilder]: For program point L64(line 64) no Hoare annotation was computed. [2021-11-02 23:07:03,722 INFO L857 garLoopResultBuilder]: For program point L1914(lines 1914 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,722 INFO L857 garLoopResultBuilder]: For program point L2971(lines 2971 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,722 INFO L857 garLoopResultBuilder]: For program point L2707(lines 2707 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,722 INFO L857 garLoopResultBuilder]: For program point L4557(lines 4557 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,722 INFO L857 garLoopResultBuilder]: For program point L1386(lines 1386 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,723 INFO L860 garLoopResultBuilder]: At program point L4822(lines 4822 4838) the Hoare annotation is: true [2021-11-02 23:07:03,723 INFO L857 garLoopResultBuilder]: For program point L1651(lines 1651 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,723 INFO L857 garLoopResultBuilder]: For program point L594(lines 594 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,723 INFO L857 garLoopResultBuilder]: For program point L1123(lines 1123 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,723 INFO L857 garLoopResultBuilder]: For program point L66-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,724 INFO L857 garLoopResultBuilder]: For program point L859(lines 859 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,724 INFO L857 garLoopResultBuilder]: For program point L3502(lines 3502 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,724 INFO L857 garLoopResultBuilder]: For program point L3238(lines 3238 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,724 INFO L857 garLoopResultBuilder]: For program point L67(line 67) no Hoare annotation was computed. [2021-11-02 23:07:03,724 INFO L857 garLoopResultBuilder]: For program point L2446(lines 2446 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,724 INFO L857 garLoopResultBuilder]: For program point L4296(lines 4296 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,725 INFO L857 garLoopResultBuilder]: For program point L333(lines 333 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,725 INFO L857 garLoopResultBuilder]: For program point L69-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,725 INFO L857 garLoopResultBuilder]: For program point L4033(lines 4033 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,725 INFO L857 garLoopResultBuilder]: For program point L3769(lines 3769 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,725 INFO L857 garLoopResultBuilder]: For program point L2184(lines 2184 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,726 INFO L857 garLoopResultBuilder]: For program point L70(line 70) no Hoare annotation was computed. [2021-11-02 23:07:03,726 INFO L857 garLoopResultBuilder]: For program point L1921(lines 1921 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,726 INFO L853 garLoopResultBuilder]: At program point L4828-2(lines 4828 4837) the Hoare annotation is: (let ((.cse0 (= ~a24~0 14)) (.cse4 (< 255 ~a17~0)) (.cse1 (<= ~a17~0 111)) (.cse5 (= ~a7~0 12)) (.cse6 (<= ~a7~0 13)) (.cse7 (<= ~a5~0 3)) (.cse2 (<= ~a2~0 170)) (.cse3 (<= 15 ~a24~0))) (or (<= 5 ~a5~0) (and .cse0 .cse1) (and .cse2 .cse0) (and .cse3 .cse4) (and .cse2 .cse4) (< 189 ~a2~0) (and .cse1 (not .cse5)) (and .cse2 .cse6) (and .cse7 .cse5) (and .cse6 .cse3) (and .cse2 .cse7) (and .cse2 .cse3))) [2021-11-02 23:07:03,726 INFO L857 garLoopResultBuilder]: For program point L1129(lines 1129 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,726 INFO L857 garLoopResultBuilder]: For program point L72-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,727 INFO L857 garLoopResultBuilder]: For program point L2979(lines 2979 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,727 INFO L857 garLoopResultBuilder]: For program point L1658(lines 1658 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,727 INFO L857 garLoopResultBuilder]: For program point L2715(lines 2715 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,727 INFO L857 garLoopResultBuilder]: For program point L601(lines 601 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,727 INFO L857 garLoopResultBuilder]: For program point L4565(lines 4565 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,728 INFO L857 garLoopResultBuilder]: For program point L1394(lines 1394 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,728 INFO L857 garLoopResultBuilder]: For program point L73(line 73) no Hoare annotation was computed. [2021-11-02 23:07:03,728 INFO L857 garLoopResultBuilder]: For program point L866(lines 866 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,728 INFO L857 garLoopResultBuilder]: For program point L3509(lines 3509 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,728 INFO L857 garLoopResultBuilder]: For program point L3245(lines 3245 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,728 INFO L857 garLoopResultBuilder]: For program point L4303(lines 4303 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,729 INFO L857 garLoopResultBuilder]: For program point L75-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,729 INFO L857 garLoopResultBuilder]: For program point L3775(lines 3775 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,729 INFO L857 garLoopResultBuilder]: For program point L2454(lines 2454 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,729 INFO L857 garLoopResultBuilder]: For program point L340(lines 340 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,729 INFO L857 garLoopResultBuilder]: For program point L2190(lines 2190 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,730 INFO L857 garLoopResultBuilder]: For program point L76(line 76) no Hoare annotation was computed. [2021-11-02 23:07:03,730 INFO L857 garLoopResultBuilder]: For program point L4040(lines 4040 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,730 INFO L857 garLoopResultBuilder]: For program point L4833(line 4833) no Hoare annotation was computed. [2021-11-02 23:07:03,730 INFO L857 garLoopResultBuilder]: For program point L78-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,730 INFO L857 garLoopResultBuilder]: For program point L1928(lines 1928 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,731 INFO L857 garLoopResultBuilder]: For program point L3514(lines 3514 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,731 INFO L857 garLoopResultBuilder]: For program point L1400(lines 1400 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,731 INFO L857 garLoopResultBuilder]: For program point L79(line 79) no Hoare annotation was computed. [2021-11-02 23:07:03,731 INFO L857 garLoopResultBuilder]: For program point L2986(lines 2986 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,731 INFO L857 garLoopResultBuilder]: For program point L872(lines 872 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,731 INFO L857 garLoopResultBuilder]: For program point L2722(lines 2722 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,732 INFO L857 garLoopResultBuilder]: For program point L1665(lines 1665 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,732 INFO L857 garLoopResultBuilder]: For program point L608(lines 608 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,732 INFO L857 garLoopResultBuilder]: For program point L1137(lines 1137 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,732 INFO L857 garLoopResultBuilder]: For program point L4573(lines 4573 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,732 INFO L857 garLoopResultBuilder]: For program point L2459(lines 2459 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,733 INFO L857 garLoopResultBuilder]: For program point L3252(lines 3252 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,733 INFO L857 garLoopResultBuilder]: For program point L4309(lines 4309 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,733 INFO L857 garLoopResultBuilder]: For program point L2195(lines 2195 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,733 INFO L857 garLoopResultBuilder]: For program point L81-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,733 INFO L857 garLoopResultBuilder]: For program point L82(line 82) no Hoare annotation was computed. [2021-11-02 23:07:03,733 INFO L857 garLoopResultBuilder]: For program point L4046(lines 4046 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,734 INFO L857 garLoopResultBuilder]: For program point L3782(lines 3782 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,734 INFO L857 garLoopResultBuilder]: For program point L347(lines 347 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,734 INFO L857 garLoopResultBuilder]: For program point L84-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,734 INFO L857 garLoopResultBuilder]: For program point L3520(lines 3520 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,734 INFO L857 garLoopResultBuilder]: For program point L1406(lines 1406 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,735 INFO L857 garLoopResultBuilder]: For program point L85(line 85) no Hoare annotation was computed. [2021-11-02 23:07:03,735 INFO L857 garLoopResultBuilder]: For program point L1935(lines 1935 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,735 INFO L857 garLoopResultBuilder]: For program point L2728(lines 2728 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,735 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-11-02 23:07:03,735 INFO L857 garLoopResultBuilder]: For program point L879(lines 879 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,736 INFO L857 garLoopResultBuilder]: For program point L615(lines 615 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,736 INFO L857 garLoopResultBuilder]: For program point L1144(lines 1144 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,736 INFO L857 garLoopResultBuilder]: For program point L87-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,736 INFO L857 garLoopResultBuilder]: For program point L2994(lines 2994 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,736 INFO L857 garLoopResultBuilder]: For program point L1673(lines 1673 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,736 INFO L857 garLoopResultBuilder]: For program point L2466(lines 2466 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,737 INFO L857 garLoopResultBuilder]: For program point L3259(lines 3259 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,737 INFO L857 garLoopResultBuilder]: For program point L88(line 88) no Hoare annotation was computed. [2021-11-02 23:07:03,737 INFO L857 garLoopResultBuilder]: For program point L4581(lines 4581 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,737 INFO L857 garLoopResultBuilder]: For program point L4317(lines 4317 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,737 INFO L857 garLoopResultBuilder]: For program point L2203(lines 2203 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,738 INFO L857 garLoopResultBuilder]: For program point L90-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,738 INFO L857 garLoopResultBuilder]: For program point L4054(lines 4054 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,738 INFO L857 garLoopResultBuilder]: For program point L3790(lines 3790 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,738 INFO L857 garLoopResultBuilder]: For program point L355(lines 355 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,738 INFO L857 garLoopResultBuilder]: For program point L91(line 91) no Hoare annotation was computed. [2021-11-02 23:07:03,739 INFO L857 garLoopResultBuilder]: For program point L3527(lines 3527 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,739 INFO L857 garLoopResultBuilder]: For program point L4584(lines 4584 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,739 INFO L857 garLoopResultBuilder]: For program point L1413(lines 1413 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,739 INFO L857 garLoopResultBuilder]: For program point L885(lines 885 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,739 INFO L857 garLoopResultBuilder]: For program point L2735(lines 2735 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,739 INFO L857 garLoopResultBuilder]: For program point L621(lines 621 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,740 INFO L857 garLoopResultBuilder]: For program point L93-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,740 INFO L857 garLoopResultBuilder]: For program point L1943(lines 1943 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,740 INFO L857 garLoopResultBuilder]: For program point L2472(lines 2472 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,740 INFO L857 garLoopResultBuilder]: For program point L94(line 94) no Hoare annotation was computed. [2021-11-02 23:07:03,740 INFO L857 garLoopResultBuilder]: For program point L3001(lines 3001 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,741 INFO L857 garLoopResultBuilder]: For program point L3530(lines 3530 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,741 INFO L857 garLoopResultBuilder]: For program point L1152(lines 1152 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,741 INFO L857 garLoopResultBuilder]: For program point L2209(lines 2209 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,741 INFO L857 garLoopResultBuilder]: For program point L1681(lines 1681 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,741 INFO L857 garLoopResultBuilder]: For program point L3267(lines 3267 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,741 INFO L857 garLoopResultBuilder]: For program point L4324(lines 4324 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,742 INFO L857 garLoopResultBuilder]: For program point L96-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,742 INFO L857 garLoopResultBuilder]: For program point L3796(lines 3796 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,742 INFO L857 garLoopResultBuilder]: For program point L361(lines 361 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,742 INFO L857 garLoopResultBuilder]: For program point L97(line 97) no Hoare annotation was computed. [2021-11-02 23:07:03,742 INFO L857 garLoopResultBuilder]: For program point L4062(lines 4062 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,743 INFO L857 garLoopResultBuilder]: For program point L2741(lines 2741 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,743 INFO L857 garLoopResultBuilder]: For program point L1420(lines 1420 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,743 INFO L857 garLoopResultBuilder]: For program point L99-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,743 INFO L857 garLoopResultBuilder]: For program point L892(lines 892 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,743 INFO L857 garLoopResultBuilder]: For program point L628(lines 628 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,743 INFO L857 garLoopResultBuilder]: For program point L3535(lines 3535 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,744 INFO L857 garLoopResultBuilder]: For program point L4592(lines 4592 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,744 INFO L857 garLoopResultBuilder]: For program point L2214(lines 2214 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,744 INFO L857 garLoopResultBuilder]: For program point L100(line 100) no Hoare annotation was computed. [2021-11-02 23:07:03,744 INFO L857 garLoopResultBuilder]: For program point L1950(lines 1950 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,744 INFO L857 garLoopResultBuilder]: For program point L2479(lines 2479 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,745 INFO L857 garLoopResultBuilder]: For program point L1159(lines 1159 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,745 INFO L857 garLoopResultBuilder]: For program point L102-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,745 INFO L857 garLoopResultBuilder]: For program point L3009(lines 3009 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,745 INFO L857 garLoopResultBuilder]: For program point L1688(lines 1688 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,745 INFO L857 garLoopResultBuilder]: For program point L4331(lines 4331 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,745 INFO L857 garLoopResultBuilder]: For program point L3274(lines 3274 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,746 INFO L857 garLoopResultBuilder]: For program point L103(line 103) no Hoare annotation was computed. [2021-11-02 23:07:03,746 INFO L857 garLoopResultBuilder]: For program point L368(lines 368 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,746 INFO L857 garLoopResultBuilder]: For program point L4068(lines 4068 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,746 INFO L857 garLoopResultBuilder]: For program point L3804(lines 3804 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,746 INFO L857 garLoopResultBuilder]: For program point L105-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,747 INFO L857 garLoopResultBuilder]: For program point L898(lines 898 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,747 INFO L857 garLoopResultBuilder]: For program point L2748(lines 2748 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,747 INFO L857 garLoopResultBuilder]: For program point L2484(lines 2484 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,747 INFO L857 garLoopResultBuilder]: For program point L3541(lines 3541 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,747 INFO L857 garLoopResultBuilder]: For program point L106(line 106) no Hoare annotation was computed. [2021-11-02 23:07:03,748 INFO L857 garLoopResultBuilder]: For program point L1956(lines 1956 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,748 INFO L857 garLoopResultBuilder]: For program point L635(lines 635 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,748 INFO L857 garLoopResultBuilder]: For program point L1428(lines 1428 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,748 INFO L857 garLoopResultBuilder]: For program point L2221(lines 2221 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,748 INFO L857 garLoopResultBuilder]: For program point L4600(lines 4600 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,748 INFO L857 garLoopResultBuilder]: For program point L3279(lines 3279 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,749 INFO L857 garLoopResultBuilder]: For program point L108-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,749 INFO L857 garLoopResultBuilder]: For program point L1166(lines 1166 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,749 INFO L857 garLoopResultBuilder]: For program point L109(line 109) no Hoare annotation was computed. [2021-11-02 23:07:03,749 INFO L857 garLoopResultBuilder]: For program point L4338(lines 4338 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,749 INFO L857 garLoopResultBuilder]: For program point L4074(lines 4074 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,750 INFO L857 garLoopResultBuilder]: For program point L3017(lines 3017 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,750 INFO L857 garLoopResultBuilder]: For program point L3810(lines 3810 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,750 INFO L853 garLoopResultBuilder]: At program point L1696(lines 38 1697) the Hoare annotation is: (let ((.cse0 (= ~a24~0 14)) (.cse4 (< 255 ~a17~0)) (.cse1 (<= ~a17~0 111)) (.cse5 (= ~a7~0 12)) (.cse6 (<= ~a7~0 13)) (.cse7 (<= ~a5~0 3)) (.cse2 (<= ~a2~0 170)) (.cse3 (<= 15 ~a24~0))) (or (<= 5 ~a5~0) (and .cse0 .cse1) (and .cse2 .cse0) (and .cse3 .cse4) (and .cse2 .cse4) (< 189 ~a2~0) (and .cse1 (not .cse5)) (and .cse2 .cse6) (and .cse7 .cse5) (and .cse6 .cse3) (and .cse2 .cse7) (and .cse2 .cse3))) [2021-11-02 23:07:03,750 INFO L857 garLoopResultBuilder]: For program point L375(lines 375 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,750 INFO L857 garLoopResultBuilder]: For program point L111-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,751 INFO L857 garLoopResultBuilder]: For program point L904(lines 904 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,751 INFO L857 garLoopResultBuilder]: For program point L112(line 112) no Hoare annotation was computed. [2021-11-02 23:07:03,751 INFO L857 garLoopResultBuilder]: For program point L1962(lines 1962 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,751 INFO L857 garLoopResultBuilder]: For program point L3548(lines 3548 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,751 INFO L857 garLoopResultBuilder]: For program point L1434(lines 1434 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,751 INFO L857 garLoopResultBuilder]: For program point L2491(lines 2491 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,752 INFO L857 garLoopResultBuilder]: For program point L2227(lines 2227 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,752 INFO L857 garLoopResultBuilder]: For program point L2756(lines 2756 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,752 INFO L857 garLoopResultBuilder]: For program point L3285(lines 3285 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,752 INFO L857 garLoopResultBuilder]: For program point L114-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,752 INFO L857 garLoopResultBuilder]: For program point L643(lines 643 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,753 INFO L857 garLoopResultBuilder]: For program point L115(line 115) no Hoare annotation was computed. [2021-11-02 23:07:03,753 INFO L857 garLoopResultBuilder]: For program point L3022(lines 3022 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,753 INFO L857 garLoopResultBuilder]: For program point L4079(lines 4079 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,753 INFO L857 garLoopResultBuilder]: For program point L4608(lines 4608 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,753 INFO L857 garLoopResultBuilder]: For program point L1702(lines 1702 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,754 INFO L857 garLoopResultBuilder]: For program point L381(lines 381 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,754 INFO L857 garLoopResultBuilder]: For program point L4345(lines 4345 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,754 INFO L857 garLoopResultBuilder]: For program point L1174(lines 1174 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,754 INFO L857 garLoopResultBuilder]: For program point L117-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,754 INFO L857 garLoopResultBuilder]: For program point L3817(lines 3817 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,754 INFO L857 garLoopResultBuilder]: For program point L1439(lines 1439 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,755 INFO L857 garLoopResultBuilder]: For program point L2232(lines 2232 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,755 INFO L857 garLoopResultBuilder]: For program point L118(line 118) no Hoare annotation was computed. [2021-11-02 23:07:03,755 INFO L857 garLoopResultBuilder]: For program point L911(lines 911 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,755 INFO L857 garLoopResultBuilder]: For program point L3554(lines 3554 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,755 INFO L857 garLoopResultBuilder]: For program point L2497(lines 2497 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,756 INFO L857 garLoopResultBuilder]: For program point L1969(lines 1969 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,756 INFO L857 garLoopResultBuilder]: For program point L120-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,756 INFO L857 garLoopResultBuilder]: For program point L4084(lines 4084 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,756 INFO L857 garLoopResultBuilder]: For program point L3292(lines 3292 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,756 INFO L857 garLoopResultBuilder]: For program point L121(line 121) no Hoare annotation was computed. [2021-11-02 23:07:03,756 INFO L857 garLoopResultBuilder]: For program point L2764(lines 2764 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,757 INFO L857 garLoopResultBuilder]: For program point L650(lines 650 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,757 INFO L857 garLoopResultBuilder]: For program point L1179(lines 1179 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,757 INFO L857 garLoopResultBuilder]: For program point L3029(lines 3029 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,757 INFO L857 garLoopResultBuilder]: For program point L1708(lines 1708 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,757 INFO L857 garLoopResultBuilder]: For program point L4615(lines 4615 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,758 INFO L857 garLoopResultBuilder]: For program point L123-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,758 INFO L857 garLoopResultBuilder]: For program point L3823(lines 3823 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,758 INFO L857 garLoopResultBuilder]: For program point L2502(lines 2502 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,758 INFO L857 garLoopResultBuilder]: For program point L388(lines 388 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,758 INFO L857 garLoopResultBuilder]: For program point L124(line 124) no Hoare annotation was computed. [2021-11-02 23:07:03,759 INFO L857 garLoopResultBuilder]: For program point L3560(lines 3560 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,759 INFO L857 garLoopResultBuilder]: For program point L1446(lines 1446 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,759 INFO L857 garLoopResultBuilder]: For program point L4353(lines 4353 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,759 INFO L857 garLoopResultBuilder]: For program point L1975(lines 1975 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,759 INFO L857 garLoopResultBuilder]: For program point L918(lines 918 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,760 INFO L857 garLoopResultBuilder]: For program point L2240(lines 2240 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,760 INFO L857 garLoopResultBuilder]: For program point L126-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,760 INFO L857 garLoopResultBuilder]: For program point L2769(lines 2769 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,760 INFO L857 garLoopResultBuilder]: For program point L127(line 127) no Hoare annotation was computed. [2021-11-02 23:07:03,760 INFO L857 garLoopResultBuilder]: For program point L4091(lines 4091 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,761 INFO L857 garLoopResultBuilder]: For program point L2507(lines 2507 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,761 INFO L857 garLoopResultBuilder]: For program point L3300(lines 3300 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,761 INFO L857 garLoopResultBuilder]: For program point L1186(lines 1186 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,761 INFO L857 garLoopResultBuilder]: For program point L129-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,761 INFO L857 garLoopResultBuilder]: For program point L3036(lines 3036 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,762 INFO L857 garLoopResultBuilder]: For program point L1715(lines 1715 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,762 INFO L857 garLoopResultBuilder]: For program point L658(lines 658 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,762 INFO L857 garLoopResultBuilder]: For program point L4622(lines 4622 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,762 INFO L857 garLoopResultBuilder]: For program point L1451(lines 1451 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,762 INFO L857 garLoopResultBuilder]: For program point L394(lines 394 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,762 INFO L857 garLoopResultBuilder]: For program point L130(line 130) no Hoare annotation was computed. [2021-11-02 23:07:03,763 INFO L857 garLoopResultBuilder]: For program point L1981(lines 1981 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,763 INFO L857 garLoopResultBuilder]: For program point L924(lines 924 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,763 INFO L857 garLoopResultBuilder]: For program point L3831(lines 3831 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,763 INFO L857 garLoopResultBuilder]: For program point L4360(lines 4360 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,763 INFO L857 garLoopResultBuilder]: For program point L132-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,764 INFO L857 garLoopResultBuilder]: For program point L3568(lines 3568 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,764 INFO L857 garLoopResultBuilder]: For program point L2247(lines 2247 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,764 INFO L857 garLoopResultBuilder]: For program point L133(line 133) no Hoare annotation was computed. [2021-11-02 23:07:03,764 INFO L857 garLoopResultBuilder]: For program point L2776(lines 2776 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,764 INFO L857 garLoopResultBuilder]: For program point L2512(lines 2512 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,765 INFO L857 garLoopResultBuilder]: For program point L1456(lines 1456 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,765 INFO L857 garLoopResultBuilder]: For program point L135-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,765 INFO L857 garLoopResultBuilder]: For program point L4099(lines 4099 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,765 INFO L857 garLoopResultBuilder]: For program point L664(lines 664 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,765 INFO L857 garLoopResultBuilder]: For program point L4628(lines 4628 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,766 INFO L857 garLoopResultBuilder]: For program point L1193(lines 1193 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,766 INFO L857 garLoopResultBuilder]: For program point L136(line 136) no Hoare annotation was computed. [2021-11-02 23:07:03,766 INFO L857 garLoopResultBuilder]: For program point L3043(lines 3043 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,766 INFO L857 garLoopResultBuilder]: For program point L401(lines 401 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,766 INFO L857 garLoopResultBuilder]: For program point L3308(lines 3308 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,766 INFO L857 garLoopResultBuilder]: For program point L1723(lines 1723 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,767 INFO L857 garLoopResultBuilder]: For program point L138-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,767 INFO L857 garLoopResultBuilder]: For program point L931(lines 931 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,767 INFO L857 garLoopResultBuilder]: For program point L3838(lines 3838 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,767 INFO L857 garLoopResultBuilder]: For program point L3574(lines 3574 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,767 INFO L857 garLoopResultBuilder]: For program point L4367(lines 4367 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,768 INFO L857 garLoopResultBuilder]: For program point L139(line 139) no Hoare annotation was computed. [2021-11-02 23:07:03,768 INFO L857 garLoopResultBuilder]: For program point L1989(lines 1989 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,768 INFO L857 garLoopResultBuilder]: For program point L2783(lines 2783 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,768 INFO L857 garLoopResultBuilder]: For program point L2519(lines 2519 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,768 INFO L857 garLoopResultBuilder]: For program point L2255(lines 2255 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,768 INFO L857 garLoopResultBuilder]: For program point L141-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,769 INFO L857 garLoopResultBuilder]: For program point L1463(lines 1463 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,769 INFO L857 garLoopResultBuilder]: For program point L142(line 142) no Hoare annotation was computed. [2021-11-02 23:07:03,769 INFO L857 garLoopResultBuilder]: For program point L4106(lines 4106 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,769 INFO L857 garLoopResultBuilder]: For program point L407(lines 407 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,769 INFO L857 garLoopResultBuilder]: For program point L1200(lines 1200 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,770 INFO L857 garLoopResultBuilder]: For program point L3050(lines 3050 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,770 INFO L857 garLoopResultBuilder]: For program point L672(lines 672 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,770 INFO L857 garLoopResultBuilder]: For program point L4636(lines 4636 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,770 INFO L857 garLoopResultBuilder]: For program point L144-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,770 INFO L857 garLoopResultBuilder]: For program point L1730(lines 1730 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,771 INFO L857 garLoopResultBuilder]: For program point L3316(lines 3316 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,771 INFO L857 garLoopResultBuilder]: For program point L145(line 145) no Hoare annotation was computed. [2021-11-02 23:07:03,771 INFO L857 garLoopResultBuilder]: For program point L938(lines 938 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,771 INFO L857 garLoopResultBuilder]: For program point L3581(lines 3581 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,771 INFO L857 garLoopResultBuilder]: For program point L1996(lines 1996 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,771 INFO L857 garLoopResultBuilder]: For program point L3846(lines 3846 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,772 INFO L857 garLoopResultBuilder]: For program point L2525(lines 2525 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,772 INFO L857 garLoopResultBuilder]: For program point L4375(lines 4375 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,772 INFO L857 garLoopResultBuilder]: For program point L147-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,772 INFO L857 garLoopResultBuilder]: For program point L2790(lines 2790 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,772 INFO L857 garLoopResultBuilder]: For program point L1469(lines 1469 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,773 INFO L857 garLoopResultBuilder]: For program point L2262(lines 2262 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,773 INFO L857 garLoopResultBuilder]: For program point L148(line 148) no Hoare annotation was computed. [2021-11-02 23:07:03,773 INFO L857 garLoopResultBuilder]: For program point L677(lines 677 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,773 INFO L857 garLoopResultBuilder]: For program point L1206(lines 1206 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,773 INFO L857 garLoopResultBuilder]: For program point L3056(lines 3056 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,774 INFO L857 garLoopResultBuilder]: For program point L4113(lines 4113 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,774 INFO L857 garLoopResultBuilder]: For program point L414(lines 414 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,774 INFO L857 garLoopResultBuilder]: For program point L150-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,774 INFO L857 garLoopResultBuilder]: For program point L4643(lines 4643 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,774 INFO L857 garLoopResultBuilder]: For program point L151(line 151) no Hoare annotation was computed. [2021-11-02 23:07:03,774 INFO L857 garLoopResultBuilder]: For program point L1737(lines 1737 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,775 INFO L857 garLoopResultBuilder]: For program point L2002(lines 2002 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,775 INFO L857 garLoopResultBuilder]: For program point L3588(lines 3588 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,775 INFO L857 garLoopResultBuilder]: For program point L3324(lines 3324 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,775 INFO L857 garLoopResultBuilder]: For program point L153-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,775 INFO L857 garLoopResultBuilder]: For program point L946(lines 946 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,776 INFO L857 garLoopResultBuilder]: For program point L2796(lines 2796 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,776 INFO L857 garLoopResultBuilder]: For program point L2532(lines 2532 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,776 INFO L857 garLoopResultBuilder]: For program point L1475(lines 1475 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,776 INFO L857 garLoopResultBuilder]: For program point L4382(lines 4382 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,776 INFO L857 garLoopResultBuilder]: For program point L154(line 154) no Hoare annotation was computed. [2021-11-02 23:07:03,777 INFO L857 garLoopResultBuilder]: For program point L3854(lines 3854 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,777 INFO L857 garLoopResultBuilder]: For program point L419(lines 419 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,777 INFO L857 garLoopResultBuilder]: For program point L2269(lines 2269 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,777 INFO L857 garLoopResultBuilder]: For program point L684(lines 684 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,777 INFO L857 garLoopResultBuilder]: For program point L1213(lines 1213 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,777 INFO L857 garLoopResultBuilder]: For program point L156-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,778 INFO L857 garLoopResultBuilder]: For program point L4649(lines 4649 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,778 INFO L857 garLoopResultBuilder]: For program point L157(line 157) no Hoare annotation was computed. [2021-11-02 23:07:03,778 INFO L857 garLoopResultBuilder]: For program point L3064(lines 3064 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,778 INFO L857 garLoopResultBuilder]: For program point L4121(lines 4121 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,778 INFO L857 garLoopResultBuilder]: For program point L3329(lines 3329 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,779 INFO L857 garLoopResultBuilder]: For program point L951(lines 951 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,779 INFO L857 garLoopResultBuilder]: For program point L159-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,779 INFO L857 garLoopResultBuilder]: For program point L2802(lines 2802 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,779 INFO L857 garLoopResultBuilder]: For program point L1745(lines 1745 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,779 INFO L857 garLoopResultBuilder]: For program point L3595(lines 3595 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,780 INFO L857 garLoopResultBuilder]: For program point L4388(lines 4388 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,780 INFO L857 garLoopResultBuilder]: For program point L160(line 160) no Hoare annotation was computed. [2021-11-02 23:07:03,780 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-11-02 23:07:03,780 INFO L857 garLoopResultBuilder]: For program point L2010(lines 2010 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,780 INFO L857 garLoopResultBuilder]: For program point L3860(lines 3860 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,780 INFO L857 garLoopResultBuilder]: For program point L2275(lines 2275 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,781 INFO L857 garLoopResultBuilder]: For program point L2540(lines 2540 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,781 INFO L857 garLoopResultBuilder]: For program point L1483(lines 1483 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,781 INFO L857 garLoopResultBuilder]: For program point L162-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,781 INFO L857 garLoopResultBuilder]: For program point L691(lines 691 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,781 INFO L857 garLoopResultBuilder]: For program point L427(lines 427 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,782 INFO L857 garLoopResultBuilder]: For program point L163(line 163) no Hoare annotation was computed. [2021-11-02 23:07:03,782 INFO L857 garLoopResultBuilder]: For program point L4656(lines 4656 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,782 INFO L857 garLoopResultBuilder]: For program point L1221(lines 1221 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,782 INFO L857 garLoopResultBuilder]: For program point L3600(lines 3600 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,782 INFO L857 garLoopResultBuilder]: For program point L3336(lines 3336 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,782 INFO L857 garLoopResultBuilder]: For program point L165-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,783 INFO L857 garLoopResultBuilder]: For program point L3072(lines 3072 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,783 INFO L857 garLoopResultBuilder]: For program point L4129(lines 4129 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,783 INFO L857 garLoopResultBuilder]: For program point L958(lines 958 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,783 INFO L857 garLoopResultBuilder]: For program point L166(line 166) no Hoare annotation was computed. [2021-11-02 23:07:03,783 INFO L857 garLoopResultBuilder]: For program point L2016(lines 2016 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,784 INFO L857 garLoopResultBuilder]: For program point L2809(lines 2809 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,784 INFO L857 garLoopResultBuilder]: For program point L3867(lines 3867 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,784 INFO L857 garLoopResultBuilder]: For program point L1753(lines 1753 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,784 INFO L857 garLoopResultBuilder]: For program point L4396(lines 4396 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,784 INFO L857 garLoopResultBuilder]: For program point L168-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,784 INFO L857 garLoopResultBuilder]: For program point L2283(lines 2283 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,785 INFO L857 garLoopResultBuilder]: For program point L169(line 169) no Hoare annotation was computed. [2021-11-02 23:07:03,785 INFO L857 garLoopResultBuilder]: For program point L698(lines 698 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,785 INFO L857 garLoopResultBuilder]: For program point L2548(lines 2548 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,785 INFO L857 garLoopResultBuilder]: For program point L1491(lines 1491 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,785 INFO L857 garLoopResultBuilder]: For program point L434(lines 434 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,786 INFO L857 garLoopResultBuilder]: For program point L3606(lines 3606 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,786 INFO L857 garLoopResultBuilder]: For program point L4399(lines 4399 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,786 INFO L857 garLoopResultBuilder]: For program point L171-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,786 INFO L857 garLoopResultBuilder]: For program point L4135(lines 4135 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,786 INFO L857 garLoopResultBuilder]: For program point L3343(lines 3343 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,786 INFO L857 garLoopResultBuilder]: For program point L1229(lines 1229 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,787 INFO L857 garLoopResultBuilder]: For program point L172(line 172) no Hoare annotation was computed. [2021-11-02 23:07:03,787 INFO L857 garLoopResultBuilder]: For program point L2022(lines 2022 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,787 INFO L857 garLoopResultBuilder]: For program point L3079(lines 3079 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,787 INFO L857 garLoopResultBuilder]: For program point L965(lines 965 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,787 INFO L857 garLoopResultBuilder]: For program point L3872(lines 3872 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,788 INFO L853 garLoopResultBuilder]: At program point L4665(lines 3178 4666) the Hoare annotation is: (let ((.cse0 (= ~a24~0 14)) (.cse4 (< 255 ~a17~0)) (.cse1 (<= ~a17~0 111)) (.cse5 (= ~a7~0 12)) (.cse6 (<= ~a7~0 13)) (.cse7 (<= ~a5~0 3)) (.cse2 (<= ~a2~0 170)) (.cse3 (<= 15 ~a24~0))) (or (<= 5 ~a5~0) (and .cse0 .cse1) (and .cse2 .cse0) (and .cse3 .cse4) (and .cse2 .cse4) (< 189 ~a2~0) (and .cse1 (not .cse5)) (and .cse2 .cse6) (and .cse7 .cse5) (and .cse6 .cse3) (and .cse2 .cse7) (and .cse2 .cse3))) [2021-11-02 23:07:03,788 INFO L857 garLoopResultBuilder]: For program point L2816(lines 2816 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,788 INFO L857 garLoopResultBuilder]: For program point L1759(lines 1759 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,788 INFO L857 garLoopResultBuilder]: For program point L174-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,788 INFO L857 garLoopResultBuilder]: For program point L175(line 175) no Hoare annotation was computed. [2021-11-02 23:07:03,789 INFO L857 garLoopResultBuilder]: For program point L3611(lines 3611 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,789 INFO L857 garLoopResultBuilder]: For program point L440(lines 440 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,789 INFO L857 garLoopResultBuilder]: For program point L2290(lines 2290 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,789 INFO L857 garLoopResultBuilder]: For program point L705(lines 705 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,789 INFO L857 garLoopResultBuilder]: For program point L1498(lines 1498 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,789 INFO L857 garLoopResultBuilder]: For program point L177-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,790 INFO L857 garLoopResultBuilder]: For program point L3084(lines 3084 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,790 INFO L857 garLoopResultBuilder]: For program point L3877(lines 3877 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,790 INFO L857 garLoopResultBuilder]: For program point L2556(lines 2556 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,790 INFO L857 garLoopResultBuilder]: For program point L4406(lines 4406 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,790 INFO L857 garLoopResultBuilder]: For program point L178(line 178) no Hoare annotation was computed. [2021-11-02 23:07:03,791 INFO L857 garLoopResultBuilder]: For program point L4142(lines 4142 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,791 INFO L857 garLoopResultBuilder]: For program point L971(lines 971 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,791 INFO L857 garLoopResultBuilder]: For program point L4671(lines 4671 4818) no Hoare annotation was computed. [2021-11-02 23:07:03,791 INFO L857 garLoopResultBuilder]: For program point L3350(lines 3350 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,791 INFO L857 garLoopResultBuilder]: For program point L1236(lines 1236 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,792 INFO L857 garLoopResultBuilder]: For program point L180-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,792 INFO L857 garLoopResultBuilder]: For program point L2030(lines 2030 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,792 INFO L857 garLoopResultBuilder]: For program point L1766(lines 1766 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,792 INFO L857 garLoopResultBuilder]: For program point L2823(lines 2823 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,792 INFO L857 garLoopResultBuilder]: For program point L4409(lines 4409 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,792 INFO L857 garLoopResultBuilder]: For program point L181(line 181) no Hoare annotation was computed. [2021-11-02 23:07:03,793 INFO L857 garLoopResultBuilder]: For program point L3618(lines 3618 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,793 INFO L857 garLoopResultBuilder]: For program point L2297(lines 2297 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,793 INFO L857 garLoopResultBuilder]: For program point L183-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,793 INFO L857 garLoopResultBuilder]: For program point L3090(lines 3090 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,793 INFO L857 garLoopResultBuilder]: For program point L4676(lines 4676 4818) no Hoare annotation was computed. [2021-11-02 23:07:03,793 INFO L857 garLoopResultBuilder]: For program point L1505(lines 1505 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,794 INFO L857 garLoopResultBuilder]: For program point L448(lines 448 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,794 INFO L857 garLoopResultBuilder]: For program point L184(line 184) no Hoare annotation was computed. [2021-11-02 23:07:03,794 INFO L857 garLoopResultBuilder]: For program point L3884(lines 3884 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,794 INFO L857 garLoopResultBuilder]: For program point L713(lines 713 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,794 INFO L857 garLoopResultBuilder]: For program point L2563(lines 2563 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,795 INFO L857 garLoopResultBuilder]: For program point L3356(lines 3356 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,795 INFO L857 garLoopResultBuilder]: For program point L2828(lines 2828 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,795 INFO L857 garLoopResultBuilder]: For program point L1243(lines 1243 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,795 INFO L857 garLoopResultBuilder]: For program point L186-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,795 INFO L857 garLoopResultBuilder]: For program point L4150(lines 4150 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,795 INFO L857 garLoopResultBuilder]: For program point L2036(lines 2036 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,796 INFO L857 garLoopResultBuilder]: For program point L979(lines 979 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,796 INFO L857 garLoopResultBuilder]: For program point L1772(lines 1772 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,796 INFO L857 garLoopResultBuilder]: For program point L187(line 187) no Hoare annotation was computed. [2021-11-02 23:07:03,796 INFO L857 garLoopResultBuilder]: For program point L4416(lines 4416 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,796 INFO L857 garLoopResultBuilder]: For program point L4681(lines 4681 4818) no Hoare annotation was computed. [2021-11-02 23:07:03,797 INFO L857 garLoopResultBuilder]: For program point L2303(lines 2303 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,797 INFO L857 garLoopResultBuilder]: For program point L189-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,797 INFO L857 garLoopResultBuilder]: For program point L3625(lines 3625 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,797 INFO L857 garLoopResultBuilder]: For program point L190(line 190) no Hoare annotation was computed. [2021-11-02 23:07:03,797 INFO L857 garLoopResultBuilder]: For program point L3097(lines 3097 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,797 INFO L857 garLoopResultBuilder]: For program point L3890(lines 3890 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,798 INFO L857 garLoopResultBuilder]: For program point L1512(lines 1512 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,798 INFO L857 garLoopResultBuilder]: For program point L455(lines 455 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,798 INFO L857 garLoopResultBuilder]: For program point L3362(lines 3362 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,798 INFO L857 garLoopResultBuilder]: For program point L720(lines 720 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,798 INFO L857 garLoopResultBuilder]: For program point L192-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,799 INFO L857 garLoopResultBuilder]: For program point L2042(lines 2042 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,799 INFO L857 garLoopResultBuilder]: For program point L985(lines 985 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,799 INFO L857 garLoopResultBuilder]: For program point L2835(lines 2835 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,799 INFO L857 garLoopResultBuilder]: For program point L2571(lines 2571 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,799 INFO L857 garLoopResultBuilder]: For program point L1250(lines 1250 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,800 INFO L857 garLoopResultBuilder]: For program point L193(line 193) no Hoare annotation was computed. [2021-11-02 23:07:03,800 INFO L857 garLoopResultBuilder]: For program point L3893(lines 3893 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,800 INFO L857 garLoopResultBuilder]: For program point L4158(lines 4158 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,800 INFO L857 garLoopResultBuilder]: For program point L1780(lines 1780 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,800 INFO L857 garLoopResultBuilder]: For program point L4687(lines 4687 4818) no Hoare annotation was computed. [2021-11-02 23:07:03,800 INFO L857 garLoopResultBuilder]: For program point L4423(lines 4423 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,801 INFO L857 garLoopResultBuilder]: For program point L2309(lines 2309 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,801 INFO L857 garLoopResultBuilder]: For program point L195-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,801 INFO L857 garLoopResultBuilder]: For program point L1517(lines 1517 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,801 INFO L857 garLoopResultBuilder]: For program point L196(line 196) no Hoare annotation was computed. [2021-11-02 23:07:03,801 INFO L857 garLoopResultBuilder]: For program point L3632(lines 3632 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,801 INFO L857 garLoopResultBuilder]: For program point L2047(lines 2047 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,802 INFO L857 garLoopResultBuilder]: For program point L726(lines 726 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,802 INFO L857 garLoopResultBuilder]: For program point L4690(lines 4690 4818) no Hoare annotation was computed. [2021-11-02 23:07:03,802 INFO L857 garLoopResultBuilder]: For program point L2576(lines 2576 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,802 INFO L857 garLoopResultBuilder]: For program point L462(lines 462 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,802 INFO L857 garLoopResultBuilder]: For program point L3369(lines 3369 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,803 INFO L857 garLoopResultBuilder]: For program point L198-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,803 INFO L857 garLoopResultBuilder]: For program point L3105(lines 3105 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,803 INFO L857 garLoopResultBuilder]: For program point L1256(lines 1256 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,803 INFO L857 garLoopResultBuilder]: For program point L199(line 199) no Hoare annotation was computed. [2021-11-02 23:07:03,803 INFO L857 garLoopResultBuilder]: For program point L992(lines 992 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,803 INFO L857 garLoopResultBuilder]: For program point L3899(lines 3899 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,804 INFO L857 garLoopResultBuilder]: For program point L1786(lines 1786 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,804 INFO L857 garLoopResultBuilder]: For program point L2843(lines 2843 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,804 INFO L857 garLoopResultBuilder]: For program point L201-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,804 INFO L857 garLoopResultBuilder]: For program point L4165(lines 4165 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,804 INFO L857 garLoopResultBuilder]: For program point L4430(lines 4430 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,805 INFO L857 garLoopResultBuilder]: For program point L2316(lines 2316 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,805 INFO L857 garLoopResultBuilder]: For program point L202(line 202) no Hoare annotation was computed. [2021-11-02 23:07:03,805 INFO L857 garLoopResultBuilder]: For program point L4695(lines 4695 4818) no Hoare annotation was computed. [2021-11-02 23:07:03,805 INFO L857 garLoopResultBuilder]: For program point L3638(lines 3638 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,805 INFO L857 garLoopResultBuilder]: For program point L2053(lines 2053 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,805 INFO L857 garLoopResultBuilder]: For program point L1525(lines 1525 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,806 INFO L857 garLoopResultBuilder]: For program point L204-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,806 INFO L857 garLoopResultBuilder]: For program point L3111(lines 3111 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,806 INFO L857 garLoopResultBuilder]: For program point L2583(lines 2583 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,806 INFO L857 garLoopResultBuilder]: For program point L469(lines 469 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,806 INFO L857 garLoopResultBuilder]: For program point L1262(lines 1262 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,807 INFO L857 garLoopResultBuilder]: For program point L205(line 205) no Hoare annotation was computed. [2021-11-02 23:07:03,807 INFO L857 garLoopResultBuilder]: For program point L998(lines 998 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,807 INFO L857 garLoopResultBuilder]: For program point L2848(lines 2848 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,807 INFO L857 garLoopResultBuilder]: For program point L1791(lines 1791 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,807 INFO L857 garLoopResultBuilder]: For program point L734(lines 734 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,807 INFO L857 garLoopResultBuilder]: For program point L4698(lines 4698 4818) no Hoare annotation was computed. [2021-11-02 23:07:03,808 INFO L857 garLoopResultBuilder]: For program point L3377(lines 3377 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,808 INFO L857 garLoopResultBuilder]: For program point L207-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,808 INFO L857 garLoopResultBuilder]: For program point L3907(lines 3907 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,808 INFO L857 garLoopResultBuilder]: For program point L3643(lines 3643 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,808 INFO L857 garLoopResultBuilder]: For program point L208(line 208) no Hoare annotation was computed. [2021-11-02 23:07:03,809 INFO L857 garLoopResultBuilder]: For program point L4437(lines 4437 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,809 INFO L857 garLoopResultBuilder]: For program point L2323(lines 2323 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,809 INFO L857 garLoopResultBuilder]: For program point L4173(lines 4173 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,809 INFO L857 garLoopResultBuilder]: For program point L2588(lines 2588 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,809 INFO L857 garLoopResultBuilder]: For program point L210-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,810 INFO L857 garLoopResultBuilder]: For program point L2060(lines 2060 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,810 INFO L857 garLoopResultBuilder]: For program point L739(lines 739 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,810 INFO L857 garLoopResultBuilder]: For program point L211(line 211) no Hoare annotation was computed. [2021-11-02 23:07:03,810 INFO L857 garLoopResultBuilder]: For program point L1004(lines 1004 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,810 INFO L857 garLoopResultBuilder]: For program point L1533(lines 1533 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,810 INFO L857 garLoopResultBuilder]: For program point L476(lines 476 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,811 INFO L857 garLoopResultBuilder]: For program point L1269(lines 1269 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,811 INFO L857 garLoopResultBuilder]: For program point L3119(lines 3119 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,811 INFO L857 garLoopResultBuilder]: For program point L1798(lines 1798 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,811 INFO L857 garLoopResultBuilder]: For program point L4705(lines 4705 4818) no Hoare annotation was computed. [2021-11-02 23:07:03,811 INFO L857 garLoopResultBuilder]: For program point L3384(lines 3384 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,812 INFO L857 garLoopResultBuilder]: For program point L213-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,812 INFO L857 garLoopResultBuilder]: For program point L2856(lines 2856 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,812 INFO L857 garLoopResultBuilder]: For program point L3649(lines 3649 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,812 INFO L857 garLoopResultBuilder]: For program point L214(line 214) no Hoare annotation was computed. [2021-11-02 23:07:03,812 INFO L857 garLoopResultBuilder]: For program point L3914(lines 3914 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,812 INFO L857 garLoopResultBuilder]: For program point L479(lines 479 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,813 INFO L857 garLoopResultBuilder]: For program point L2330(lines 2330 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,813 INFO L857 garLoopResultBuilder]: For program point L216-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,813 INFO L857 garLoopResultBuilder]: For program point L4180(lines 4180 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,813 INFO L857 garLoopResultBuilder]: For program point L2066(lines 2066 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,813 INFO L857 garLoopResultBuilder]: For program point L2595(lines 2595 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,814 INFO L857 garLoopResultBuilder]: For program point L4445(lines 4445 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,814 INFO L857 garLoopResultBuilder]: For program point L217(line 217) no Hoare annotation was computed. [2021-11-02 23:07:03,814 INFO L857 garLoopResultBuilder]: For program point L1803(lines 1803 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,814 INFO L857 garLoopResultBuilder]: For program point L746(lines 746 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,814 INFO L857 garLoopResultBuilder]: For program point L4711(lines 4711 4818) no Hoare annotation was computed. [2021-11-02 23:07:03,814 INFO L857 garLoopResultBuilder]: For program point L1540(lines 1540 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,815 INFO L857 garLoopResultBuilder]: For program point L1276(lines 1276 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,815 INFO L857 garLoopResultBuilder]: For program point L2333(lines 2333 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,815 INFO L857 garLoopResultBuilder]: For program point L219-1(lines 38 1697) no Hoare annotation was computed. [2021-11-02 23:07:03,815 INFO L857 garLoopResultBuilder]: For program point L3126(lines 3126 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,815 INFO L857 garLoopResultBuilder]: For program point L1012(lines 1012 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,816 INFO L857 garLoopResultBuilder]: For program point L3919(lines 3919 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,816 INFO L857 garLoopResultBuilder]: For program point L220(line 220) no Hoare annotation was computed. [2021-11-02 23:07:03,816 INFO L857 garLoopResultBuilder]: For program point L2863(lines 2863 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,816 INFO L857 garLoopResultBuilder]: For program point L485(lines 485 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,816 INFO L857 garLoopResultBuilder]: For program point L3392(lines 3392 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,816 INFO L857 garLoopResultBuilder]: For program point L3657(lines 3657 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,817 INFO L857 garLoopResultBuilder]: For program point L4186(lines 4186 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,817 INFO L857 garLoopResultBuilder]: For program point L752(lines 752 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,817 INFO L857 garLoopResultBuilder]: For program point L4452(lines 4452 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,817 INFO L857 garLoopResultBuilder]: For program point L2074(lines 2074 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,817 INFO L857 garLoopResultBuilder]: For program point L3924(lines 3924 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,817 INFO L857 garLoopResultBuilder]: For program point L1810(lines 1810 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,818 INFO L857 garLoopResultBuilder]: For program point L4717(lines 4717 4818) no Hoare annotation was computed. [2021-11-02 23:07:03,818 INFO L857 garLoopResultBuilder]: For program point L1546(lines 1546 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,818 INFO L857 garLoopResultBuilder]: For program point L2603(lines 2603 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,818 INFO L857 garLoopResultBuilder]: For program point L1282(lines 1282 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,818 INFO L857 garLoopResultBuilder]: For program point L2339(lines 2339 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,819 INFO L857 garLoopResultBuilder]: For program point L1018(lines 1018 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,819 INFO L857 garLoopResultBuilder]: For program point L2869(lines 2869 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,819 INFO L857 garLoopResultBuilder]: For program point L491(lines 491 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,819 INFO L857 garLoopResultBuilder]: For program point L3134(lines 3134 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,819 INFO L857 garLoopResultBuilder]: For program point L228(lines 228 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,820 INFO L857 garLoopResultBuilder]: For program point L3664(lines 3664 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,820 INFO L857 garLoopResultBuilder]: For program point L3400(lines 3400 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,820 INFO L857 garLoopResultBuilder]: For program point L4193(lines 4193 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,820 INFO L857 garLoopResultBuilder]: For program point L2079(lines 2079 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,820 INFO L857 garLoopResultBuilder]: For program point L1023(lines 1023 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,820 INFO L857 garLoopResultBuilder]: For program point L759(lines 759 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,821 INFO L857 garLoopResultBuilder]: For program point L4459(lines 4459 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,821 INFO L857 garLoopResultBuilder]: For program point L1288(lines 1288 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,821 INFO L857 garLoopResultBuilder]: For program point L2345(lines 2345 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,821 INFO L857 garLoopResultBuilder]: For program point L3931(lines 3931 4664) no Hoare annotation was computed. [2021-11-02 23:07:03,821 INFO L857 garLoopResultBuilder]: For program point L2610(lines 2610 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,822 INFO L857 garLoopResultBuilder]: For program point L4724(lines 4724 4818) no Hoare annotation was computed. [2021-11-02 23:07:03,822 INFO L857 garLoopResultBuilder]: For program point L1818(lines 1818 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,822 INFO L857 garLoopResultBuilder]: For program point L1554(lines 1554 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,822 INFO L857 garLoopResultBuilder]: For program point L233(lines 233 1695) no Hoare annotation was computed. [2021-11-02 23:07:03,822 INFO L857 garLoopResultBuilder]: For program point L3140(lines 3140 3174) no Hoare annotation was computed. [2021-11-02 23:07:03,826 INFO L731 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-02 23:07:03,829 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-02 23:07:03,858 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.11 11:07:03 BoogieIcfgContainer [2021-11-02 23:07:03,858 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-11-02 23:07:03,859 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-02 23:07:03,859 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-02 23:07:03,859 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-02 23:07:03,860 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 11:05:17" (3/4) ... [2021-11-02 23:07:03,864 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-11-02 23:07:03,950 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 11 nodes and edges [2021-11-02 23:07:03,961 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2021-11-02 23:07:03,973 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-02 23:07:03,985 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-02 23:07:04,551 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU/witness.graphml [2021-11-02 23:07:04,551 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-02 23:07:04,553 INFO L168 Benchmark]: Toolchain (without parser) took 117144.85 ms. Allocated memory was 100.7 MB in the beginning and 11.0 GB in the end (delta: 10.9 GB). Free memory was 73.0 MB in the beginning and 8.7 GB in the end (delta: -8.6 GB). Peak memory consumption was 2.3 GB. Max. memory is 16.1 GB. [2021-11-02 23:07:04,554 INFO L168 Benchmark]: CDTParser took 0.34 ms. Allocated memory is still 100.7 MB. Free memory is still 53.3 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-11-02 23:07:04,554 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2776.30 ms. Allocated memory was 100.7 MB in the beginning and 138.4 MB in the end (delta: 37.7 MB). Free memory was 72.7 MB in the beginning and 57.8 MB in the end (delta: 14.8 MB). Peak memory consumption was 81.6 MB. Max. memory is 16.1 GB. [2021-11-02 23:07:04,555 INFO L168 Benchmark]: Boogie Procedure Inliner took 578.46 ms. Allocated memory was 138.4 MB in the beginning and 182.5 MB in the end (delta: 44.0 MB). Free memory was 57.8 MB in the beginning and 88.4 MB in the end (delta: -30.6 MB). Peak memory consumption was 66.0 MB. Max. memory is 16.1 GB. [2021-11-02 23:07:04,555 INFO L168 Benchmark]: Boogie Preprocessor took 758.83 ms. Allocated memory is still 182.5 MB. Free memory was 88.4 MB in the beginning and 67.7 MB in the end (delta: 20.7 MB). Peak memory consumption was 56.0 MB. Max. memory is 16.1 GB. [2021-11-02 23:07:04,556 INFO L168 Benchmark]: RCFGBuilder took 5868.82 ms. Allocated memory was 182.5 MB in the beginning and 364.9 MB in the end (delta: 182.5 MB). Free memory was 67.7 MB in the beginning and 186.9 MB in the end (delta: -119.2 MB). Peak memory consumption was 151.0 MB. Max. memory is 16.1 GB. [2021-11-02 23:07:04,557 INFO L168 Benchmark]: TraceAbstraction took 106460.69 ms. Allocated memory was 364.9 MB in the beginning and 11.0 GB in the end (delta: 10.7 GB). Free memory was 185.9 MB in the beginning and 8.8 GB in the end (delta: -8.6 GB). Peak memory consumption was 2.6 GB. Max. memory is 16.1 GB. [2021-11-02 23:07:04,557 INFO L168 Benchmark]: Witness Printer took 692.42 ms. Allocated memory is still 11.0 GB. Free memory was 8.8 GB in the beginning and 8.7 GB in the end (delta: 109.1 MB). Peak memory consumption was 109.1 MB. Max. memory is 16.1 GB. [2021-11-02 23:07:04,560 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34 ms. Allocated memory is still 100.7 MB. Free memory is still 53.3 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2776.30 ms. Allocated memory was 100.7 MB in the beginning and 138.4 MB in the end (delta: 37.7 MB). Free memory was 72.7 MB in the beginning and 57.8 MB in the end (delta: 14.8 MB). Peak memory consumption was 81.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 578.46 ms. Allocated memory was 138.4 MB in the beginning and 182.5 MB in the end (delta: 44.0 MB). Free memory was 57.8 MB in the beginning and 88.4 MB in the end (delta: -30.6 MB). Peak memory consumption was 66.0 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 758.83 ms. Allocated memory is still 182.5 MB. Free memory was 88.4 MB in the beginning and 67.7 MB in the end (delta: 20.7 MB). Peak memory consumption was 56.0 MB. Max. memory is 16.1 GB. * RCFGBuilder took 5868.82 ms. Allocated memory was 182.5 MB in the beginning and 364.9 MB in the end (delta: 182.5 MB). Free memory was 67.7 MB in the beginning and 186.9 MB in the end (delta: -119.2 MB). Peak memory consumption was 151.0 MB. Max. memory is 16.1 GB. * TraceAbstraction took 106460.69 ms. Allocated memory was 364.9 MB in the beginning and 11.0 GB in the end (delta: 10.7 GB). Free memory was 185.9 MB in the beginning and 8.8 GB in the end (delta: -8.6 GB). Peak memory consumption was 2.6 GB. Max. memory is 16.1 GB. * Witness Printer took 692.42 ms. Allocated memory is still 11.0 GB. Free memory was 8.8 GB in the beginning and 8.7 GB in the end (delta: 109.1 MB). Peak memory consumption was 109.1 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 145]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 818 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 106.3s, OverallIterations: 16, TraceHistogramMax: 5, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.4s, AutomataDifference: 76.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 4.9s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 12080 SDtfs, 13062 SDslu, 145 SDs, 0 SdLazy, 40661 SolverSat, 9245 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 54.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1277 GetRequests, 1251 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=126172occurred in iteration=15, InterpolantAutomatonStates: 51, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 13.1s AutomataMinimizationTime, 16 MinimizatonAttempts, 30042 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 6 LocationsWithAnnotation, 6 PreInvPairs, 1018 NumberOfFragments, 391 HoareAnnotationTreeSize, 6 FomulaSimplifications, 27945 FormulaSimplificationTreeSizeReduction, 3.0s HoareSimplificationTime, 6 FomulaSimplificationsInter, 4080 FormulaSimplificationTreeSizeReductionInter, 1.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.5s SsaConstructionTime, 1.3s SatisfiabilityAnalysisTime, 7.1s InterpolantComputationTime, 6867 NumberOfCodeBlocks, 6867 NumberOfCodeBlocksAsserted, 18 NumberOfCheckSat, 6849 ConstructedInterpolants, 0 QuantifiedInterpolants, 17813 SizeOfPredicates, 0 NumberOfNonLiveVariables, 1572 ConjunctsInSsa, 4 ConjunctsInUnsatCore, 18 InterpolantComputations, 16 PerfectInterpolantSequences, 6568/7011 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 3178]: Loop Invariant Derived loop invariant: ((((((((((5 <= a5 || (a24 == 14 && a17 <= 111)) || (a2 <= 170 && a24 == 14)) || (15 <= a24 && 255 < a17)) || (a2 <= 170 && 255 < a17)) || 189 < a2) || (a17 <= 111 && !(a7 == 12))) || (a2 <= 170 && a7 <= 13)) || (a5 <= 3 && a7 == 12)) || (a7 <= 13 && 15 <= a24)) || (a2 <= 170 && a5 <= 3)) || (a2 <= 170 && 15 <= a24) - InvariantResult [Line: 4822]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4828]: Loop Invariant Derived loop invariant: ((((((((((5 <= a5 || (a24 == 14 && a17 <= 111)) || (a2 <= 170 && a24 == 14)) || (15 <= a24 && 255 < a17)) || (a2 <= 170 && 255 < a17)) || 189 < a2) || (a17 <= 111 && !(a7 == 12))) || (a2 <= 170 && a7 <= 13)) || (a5 <= 3 && a7 == 12)) || (a7 <= 13 && 15 <= a24)) || (a2 <= 170 && a5 <= 3)) || (a2 <= 170 && 15 <= a24) - InvariantResult [Line: 1699]: Loop Invariant Derived loop invariant: ((((((((((5 <= a5 || (a24 == 14 && a17 <= 111)) || (a2 <= 170 && a24 == 14)) || (15 <= a24 && 255 < a17)) || (a2 <= 170 && 255 < a17)) || 189 < a2) || (a17 <= 111 && !(a7 == 12))) || (a2 <= 170 && a7 <= 13)) || (a5 <= 3 && a7 == 12)) || (a7 <= 13 && 15 <= a24)) || (a2 <= 170 && a5 <= 3)) || (a2 <= 170 && 15 <= a24) - InvariantResult [Line: 4668]: Loop Invariant Derived loop invariant: ((((((((((5 <= a5 || (a24 == 14 && a17 <= 111)) || (a2 <= 170 && a24 == 14)) || (15 <= a24 && 255 < a17)) || (a2 <= 170 && 255 < a17)) || 189 < a2) || (a17 <= 111 && !(a7 == 12))) || (a2 <= 170 && a7 <= 13)) || (a5 <= 3 && a7 == 12)) || (a7 <= 13 && 15 <= a24)) || (a2 <= 170 && a5 <= 3)) || (a2 <= 170 && 15 <= a24) - InvariantResult [Line: 38]: Loop Invariant Derived loop invariant: ((((((((((5 <= a5 || (a24 == 14 && a17 <= 111)) || (a2 <= 170 && a24 == 14)) || (15 <= a24 && 255 < a17)) || (a2 <= 170 && 255 < a17)) || 189 < a2) || (a17 <= 111 && !(a7 == 12))) || (a2 <= 170 && a7 <= 13)) || (a5 <= 3 && a7 == 12)) || (a7 <= 13 && 15 <= a24)) || (a2 <= 170 && a5 <= 3)) || (a2 <= 170 && 15 <= a24) RESULT: Ultimate proved your program to be correct! [2021-11-02 23:07:04,590 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_457691b8-707b-442f-aba7-eafd5b2144bb/bin/uautomizer-tBqnrhUYjU/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE